titles for biology essays

97 Biology Essay Topics

🏆 best essay topics on biology, ✍️ biology essay topics for college, 👍 good biology research topics & essay examples, 📌 easy biology essay topics, 🎓 most interesting biology research titles.

How Do People Use Biology in Their Everyday Life?
Fiji Water Quality: Biology Lab Experiment
My Journey in Biology
Biochemistry and Molecular Biology Are Fundamental to the Life Sciences
Relations Between Biology and Culture
Biology as the Branch of Science
Crime Explanation Using Biology and Psychology
Biology and Culture of Gender Color Stereotypes This paper attempts to answer this question and determine whether the indicated color genders are biologically based or culturally embedded.
Designing Oligonucleotide Primers in Biology Molecular biology tools include polymerase chain reaction (PCR) which requires an mRNA template or a cDNA template, polymerase enzyme, and a primer.
Homologous and Analogous Structures in Biology Homologous structures are found in organisms with a shared origin, while analogous structures have the same function but in organisms that do not share a common ancestor.
Human Biology and Culture Connection The paper states that it is anthroposociogenesis that explains the dichotomy between biology and culture and the connection with human evolution.
Biology: Aspects of Fruits The paper discusses fruits. A fruit is the fleshy and sweet part of a tree or any flowering plant that contains seeds. Some fruits are poisonous while some are edible.
Environmental Biology: Green Energy a precise definition of green energy is manifested in its source, which must be natural, such as the sun or geothermal sources.
Role of Human Biology in Contemporary Criminal Justice Focus of analysis of the paper will be on theories developed to explain criminology with a special emphasis on Biological positivism theory
Biology and Social Influence Genetics plays an indispensable role in facilitating inherent-acquired behaviors, while others claim the environment contributes to shaping an individual’s personality.
Biology: The Definition of the Genotype The paper discusses the genotype. It is composed of a pair of alleles and it is what is manifested as the phenotype or observable characteristics of an organism.
Transcription and Translation in Molecular Biology The Central Dogma describes the basic principles of genetic information transfer: transcription and translation. The paper distinguishes these two processes.
Concepts of Biology: HIV and AIDS The primary purpose of the paper is to examine the symptoms and the effects that HIV and AIDS have on a human being.
The Egg White Denaturation as a Concept of Biology Denaturation is the process of breaking down the secondary and tertiary structures of a protein by external factors such as temperature.
Marine Biology: Description and the Key Features Marine Biology is an open area of the coast line that is exposed to ocean currents and tides. This is a backwater area with occasional flooding of sea water.
Cell Biology: Cell Sizes, Types, and Theories The Cell Theory propounds that all organisms are made of cells, the cell is the basic unit of life and all cells descend from older cells.
Biology: Comparison and Contrast of Cats and Dogs It is important to discuss the eating habits of cats and dogs. In particular, one should mention that they are mammals, and they are fed with milk during childhood.
Organismal Biology: Succession and Its Characteristics Succession is an ecological phenomenon during which a successive change of biological communities occurs in a particular territorial area over time.
Atoms and Molecules as Concepts in Biology Atoms are the fundamental building block of chemical elements and the smallest unit into which matter can be divided.
Molecular Biology and Its Central Dogma The central dogma of molecular biology is a principle describing the transfer of molecular information in the Nucleus of the DNA.
Herbert Spencer – Scientists of Biology Herbert Spencer is one of the outstanding scientists belonging to the sphere of biology, sociology, and anthropology.
An Aspect of Evolutionary Biology as Phylogenetic Analysis The paper explores an aspect of evolutionary biology as phylogenetic analysis. Phylogenetic analysis is a tool in the hands of biologists.
Human Biology – Scientific Method In the study of biology, knowledge of proteins is very important as it enables a person to make informed decisions while choosing a balanced diet.
Human Biology: Genes and Genes Mutations Mutations in certain regions of DNA can cause pathological metabolic abnormalities or hereditary features realized through dysfunctional disorders.
Human Biology Review Essay of Our Body, Every Cells The collection of like cells that have an identical origin that carries out a definite function together is what I am.
Is PCR the Most Important Invention in Molecular Biology to Date? This essay provides different reasons that have made the PCR technique a significant invention in molecular biology to date.
Cancer Biology: Oncogenes and Tumor Suppressor Genes This paper seeks to interpret the role oncogenes and tumor suppressors play in transformation during cancer formation.
Biology Food Chain The body coordination in an organism are carried out in the central nervous system that depends entirely on the neurons conducted from the receptor sites to the effectors’ sites in the body.
“Genbank” Impact on Modern Molecular Biology Research GenBank is the fundamental element of Molecular biology. It is the sequence formed and stored in the database of the entire genome of life.
Conservation Biology and Preservation of the Biodiversity The Theory of Island Biogeography is the most significant contribution toward the scientific understanding of both the process and how to measure the rate of species extinction.
Biology Lab: Why Ice Floats Ice is usually considered to be a mineral that consists of hydrogen oxide; when ice is frozen at a constant pressure of 1 atmosphere, the resultant effect.
Mirror-Image Biology to Enhanced Therapeutic Proteins The concepts described in “From Mirror-Image Biology to Enhanced Therapeutic Proteins” exemplify the potential of cell chemical biology generally and mirror-image forms.
Biology: Application of the Holobiont in Humans When it comes to the formation of a unique environmental unit, a holobiont can link an individual host to a variety of interactive microorganisms and microbiota.
Biology. Glial Cells and Their Subtypes Due to the distinctive features of some glial cells, they are divided into different subtypes, including ependymal cells, oligodendrocytes and astrocytes, and microglia cells.
Biology and Happiness Relationship Human beings engage in numerous activities, establish appropriate relationships, and formulate decisions that can eventually make them happy.
Psychobiology: Biology of Behavior This report researches to what extent psychological and physiological factors influence a person’s character, reactions, and behavior using findings of psychobiology.
Biology Postgraduate Education and Its Advantages If you want to become a biologist in the future or just want to evaluate the pros of this occupation, this article may become more than useful for you.
Biology: Mechanical Signals Regulating Development The paper will highlight several control effects of mechanical forces on various cell activities, including early embryonic development, tissue morphogenesis, and organ formation.
Cultural Variations in Environment and Biology: AIDS The research studies the prevalence of AIDS among ethnic groups in the United States and suggests patient education interventions, which can be performed by nurses.
Cancer Risk Factors: Biology Concepts The development of cancer cells is associated with the halting of the process of cell generation and decay that may be considered one of the basic aspects of the physical health.
Substance Abuse: Environmental Influences and Biology Substance abuse is not a new problem the human society faces. This paper examines different ways biological and environment influences interact and affect drug taking behavior.
Happiness in Biology, Culture, Experience It isn’t easy to understand what happiness is. However, it is still possible to identify some factors that are likely to affect the degree of happiness.
Bringing Culture Into Human Biology and Biology Back Into Anthropology
The Relationship Between Evolutionary Biology and Religion
Cell Biology of Stem Cells: An Enigma of Asymmetry and Self-Renewal
An Intricate Relationship Between Biology and Art
Computing Has Changed Biology: How Biology Education Can Catch Up
Common Ground Between Anthropology and Conservation Biology
The Evolution of Molecular Biology Into Systems Biology
Scientific and Public Functions of Models in the 19th-Century Biology
Biology and Ethics: The Paradoxes of the Natural
Use, Overuse, and Misuse of Significance Tests in Evolutionary Biology
The Autonomy of Biology: The Position of Biology Among the Sciences
Joseph Gottlieb Kolreuter’s Contributions to Biology
Chemical Bridge Between Ecosystem Ecology and Evolutionary Biology
The Ethics of Biological Studies With Living Organisms
Biological Function and Teleology: Implications for Biology Education
Adaptationism and the Challenge From Developmental Biology
Quality Assured Science: Managerialism in Forensic Biology
Essence and Natural Kinds in Aristotle’s Biology: Was It Sexist?
The Biological Weapons Convention: Securing Biology in the 21st Century
Molecular Biology Techniques Used in Wastewater Treatment
The Biology of Stupidity: Genetics, Eugenics, and Mental Deficiency
Existentialism and Feminism: The Rhetoric of Biology in the Second Sex
Kant, Blumenbach, and Vital Materialism in German Biology
How the Mind Grows: A Developmental Perspective on the Biology of Cognition
Biology and Society in the Age of Enlightenment
Negotiating the Place of Molecular Evolution Within Evolutionary Biology
Global Change: Increasing the Success of Biological Invaders?
On the Relations Between History and Philosophy of the Life Sciences and Biology
Civic Biology: The Origin of the School Anti-Evolution Movement
Reductionism in Biology: Prospects and Problems
Factors Shaping Ernst Mayr’s Concepts in the History of Biology
Building Simulations: Modeling and Theory in Systems Biology
The Role of Information Technology in Biology Education
What Difference Does Quantity Make: On the Epistemology of Big Data in Biology
Causality, Teleology, and Thought Experiments in Biology
Applying the Principles of Stem-Cell Biology to Cancer
The Moral Impact of Synthesizing Living Organisms: Biocentric Views on Synthetic Biology
Applying Evolutionary Biology to Address Global Challenges
Water as an Active Constituent in Cell Biology
The Importance of Feminist Critique for Contemporary Cell Biology
Marine Molecular Biology as an Emerging Field of Biological Sciences
Trends, Priorities, and Needs in Systematic and Evolutionary Biology
Development of Biology in Aristotle and Theophrastus: Theory of Spontaneous Generation
Why Values Are a Good Thing in Conservation Biology
Biology and Equality: A Perspective on Sex Differences
Recent Advances of Deep Learning in Bioinformatics and Computational Biology
Bioimage Informatics: A New Area of Engineering Biology
Reflecting on the History of Biology as a Field
Molecular Biology vs. Organicism: An Enduring Dispute Between Mechanism and Vitalism
The Role of Reductionism in the Development of Molecular Biology

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StudyCorgi . 2023. "97 Biology Essay Topics." May 7, 2023. https://studycorgi.com/ideas/biology-essay-topics/.

These essay examples and topics on Biology were carefully selected by the StudyCorgi editorial team. They meet our highest standards in terms of grammar, punctuation, style, and fact accuracy. Please ensure you properly reference the materials if you’re using them to write your assignment.

This essay topic collection was updated on December 27, 2023 .

240 Interesting Biology Topics for Essays & Research Papers

Biology is often called the science of life . From bacteria to whales, biologists study all kinds of organisms. Have you ever wondered why bees dance? Or how can chickens be the closest modern relatives to dinosaurs? The buzzing world is full of complex wonders like these. That’s why it’s so easy to find a biology research topic of your liking.

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If you need to craft a biology essay, this article is for you. Here you can learn about research areas and fields in biology. Besides, you will find 220 interesting biology topics to write about. Read on to refresh your knowledge of microbiology, epidemiology, and more.

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🔝 Top 10 Biology Research Topics

📚 areas of research in biology, ⭐ top 10 interesting biology topics for essays, 🍎 biological topics for high school.

🦠 Microbiology Topics
💀 Anatomy & Human Biology
🔬 Cell & Molecular Biology
♻️ Environmental Biology
🐬 Marine Biology
🌻 Plant Biology
🧬 Evolutionary Biology
👶🧑 Developmental Biology
😷 Epidemiology & Population Topics in Biology
📜 History of Biology

🔍 References

Are viruses alive?
How do emotions work?
What is the role of hormones?
Ways to recover endangered species
Are allergies a sign of immune disorder?
What is the function of chromosomes?
Robert Hooke’s contribution to biology
The difference between Darwinism and evolution
The process of bacterial invasion of the body
Ways to strengthen the human immune system

Biologists operate on a vast scale. Naturally, there are plenty of research areas. Let’s sort them out:

Microbiology. Microbiologists examine minute organisms. Many of them, such as viruses, can cause infectious diseases. Because of this, microbiology is strongly linked with immunology.
Anatomy. Anatomical research focuses on the structure of tissues and organs.
Cell and molecular biology. Cells are the basis for every living being. The key topic in this area is the molecular organization of cells.
Environmental biology. Our environment needs support, and environmental biologists provide it. They study ecosystems to find out how humans affect nature. Scientists in this area also observe how organisms react to their surroundings.
Marine biology. This branch is concerned with life in the deep seas. Oceanography is a crucial part of marine biology.

Botany. This study is also called plant biology. It studies the properties of organisms that need sun and water to survive. Common categories of plants include trees, shrubs, and flowers.
Evolutionary biology. All that lives is always evolving. Organisms create, merge, and delete genes. Evolutionary biologists monitor these changes.
Developmental biology. Research in this area includes studying tissue regeneration and cell growth.
Epidemiology. Epidemiologists investigate diseases and health conditions. Key questions include: Where does a disease originate from? How does it transmit? What risks are there?

With this overview in mind, you’re ready to choose an interesting biological topic.

4 types of biotechnology
Main branches of biochemistry
Pros and cons of gene therapy
Exobiology vs. astrobiology
Biological functions of the DNA
Levels of biological organization
Properties of the phylogenetic tree
Classification of invertebrate animals
History of modern light microscopes
The early modern period of plant systematics

From peas to platypuses: high school biology covers a wide range of topics. In your biology essay, you’ll have the chance to familiarize yourself with any of them. Your options are almost endless! Consult our list of 20 popular ideas to get your research started:

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Compare the types of cell reproduction.
How did Gregor Mendel discover heredity?
Cell structure: prokaryotes vs. eukaryotes .
Enzymes : what do we need them for?
Explain how photosynthesis converts CO2 into O2.
How does the human metabolism work?
What are the differences between mitosis and meiosis?
How do you predict the probability of inheriting a gene?
Describe the structure of DNA.
What is PCR used for?
Biotechnology: the mechanisms behind cloning .
Survival of the fittest: what does natural selection mean?
Discuss the latest evidence for Darwin’s theory of evolution.
The tree of life: how does this concept depict the relationships between species?
What kind of strategies do organisms use to get nutrition?
Dinosaurs and their modern relatives: what do we know about them?
How does our nervous system transport information?
Explain the mechanisms behind the carbon cycle.
Examine the human impact on biodiversity .
What factors regulate population dynamics ?

🦠 Microbiology Research Topics for Students

The world of microbiology consists of tiny organisms. Researchers study microbes and other simple life forms such as bacteria and fungi. This way, they aim to solve environmental as well as medical issues.

How do microbes develop resistance?
Give an overview of our immune system’s defense mechanisms.
Contrast the types of microbiomes .
What are the industrial applications for microbiology ?
How do you degrade soil pollutants using microbes?
Investigate examples of agents that kill bacteria.
What makes yeast versatile?
The differences between virions and viroids.
What are acellular agents?
Give an overview of the biochemical properties of fungi .
What are possible causes for asthma ?
The relationship between stress and our immune system’s performance.
How do vaccines work?
Examine the structure of archaeal genes.
Why is microbial diversity important?

How do microbes contribute to an ecosystem?
The role of microbes in food contamination.
How do bacteria turn milk into yogurt?
Applications of microbial biotechnology.
Describe the four groups of protozoa.

💀 Anatomy & Human Biology Topics

Human biology studies people as single organisms and in the context of populations. Two of its essential parts are anatomy and anthropology. The latter studies the evolution of humankind. The former is more concerned with body structure. Combine all three subjects to gain a 360° view of humanity!

Describe the functions of the respiratory system.
What happens to your body if you’re anemic ?
Outline the history of the human population.
How does medical anthropology help us understand health?
Reading bones: what types of information can osteologists gather?
Biomechanics: what makes humans move?
Compare the proposed effects of various current trends in nutrition .
Explore the psychological factors that influence one’s health.
How does your brain control your behavior?
Synapses: structure and mechanisms.
Explain how kidneys filter blood.
What regulates muscle contraction ?
Discuss the new reproductive technologies from an anthropological perspective.
Describe the structure of a skeletal muscle fiber.
The cerebral cortex: what does it do?
Brain, hormones, and emotions.
Functions of the sodium-potassium pump.
Examine what blood consists of.
What happens when your heart skips a beat?
Is the growth in the human population out of control?

🔬 Cell & Molecular Biology Research Topics

Your body’s fundamental structure is made up of cells. Their properties are in the center of interest for cell biologists. They investigate a cell’s life cycle and its vital functions. On a molecular level, this includes the role of chemical processes in cell activity.

How does cancer affect the body’s cell growth?
The protein paradox: what is the right amount of protein?
How do cells heal bones?
The ethics of stem cell research .
Investigate the communication methods between cells.
Explore the link between the environment and our DNA.
Current trends in molecular biochemistry.
Telomerase: will it ever be possible to reverse aging processes?
What do we know about axon guidance?
Where does our brain keep the memories?
Why do cells become sticky?
High-resolution microscopy: ways to advance molecular research.
How do cilia move cells?

Treating glaucoma : is surgery always necessary?
The role of microtubules in the nervous system.
Diffusion : means of transport within cells.
What does the central dogma of molecular biology state?
Trace the steps of DNA translation.
Why do cells need to eat their dead counterparts?
How does protein biosynthesis work?

♻️ Environmental Biology Topics to Research

Environmental biologists ensure our harmonic coexistence with nature. They are also in charge of monitoring wastewater disposal and pollution levels. This branch is closely related to ecology.

Discuss the importance of light in different bodies of water.
Aftermath of building the Hetch Hetchy valley dam.
The devastating impact of deforestation in the Amazon.
Analyze the consequences of desertification.
How do genetically modified insects influence the environment?
What would happen if all the bees die?
Compare several methods of wastewater disposal.
What were the ecological effects of Indonesia’s Mega Rice Project?
The Great Pacific Garbage Patch: will we ever get rid of it?
How do worms indicate the state of an ecosystem?
Why is it important to conserve biodiversity?
DDT: how did it affect wildlife in the US?
What causes toxic algae bloom?
Compare the adverse health effects of common contaminants in the air.
The Aral Sea: how did it disappear?
How do genetically engineered crops impact the environment?
Indoor air pollution: causes and risks.
The pros and cons of using natural gas .
Trace the ecological footprint of cotton production.
What are the ways to ensure food security without harming the environment?

🐬 Marine Biology Topics for a Paper

Fun fact: the vast majority of our oceans are still unobserved. Research in marine biology encompasses all organisms living close to or under water. Do you want to participate in uncovering the mysteries of the deep sea? This section is for you!

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How does luminescence in marine vertebrae work?
Dolphins: how do they communicate?
The impact of military sonar on whales.
What makes the Galapagos Islands so unique?
Compare different camouflage techniques of marine animals.
How do aquatic organisms live together in coral reefs ?
Causes of high mercury concentrations in fish.
Investigate the impact of overfishing in China.
Explain how rising sea temperatures affect marine life.
Contrast the survival strategies of various penguin species.
The ethics of seafood farms.
Examine bacteria’s contribution to biological processes in the sea.
What are the types of invasive species?
The contribution of birds to a stable marine ecosystem.
Identify the biggest threats to marine biodiversity.
Inspect the predatory behavior of starfish.
How do corals form?
The importance of phyto- and zooplankton to ponds.
Whales: how did they evolve?
What are the four types of oceanography ?

🌻 Plant Biology Research Topics

Plant biology, you guessed it, investigates plants. These green organisms are incredibly versatile. From redwood trees to algae, plants come in all sizes and shapes. Scientists use botanical knowledge to improve our food and medicine supplies. They also help to conserve forests, parks, and wilderness areas.

What causes diseases in plants?
What are the benefits of studying algae ?
Recently, scientists engineered a plant to glow by itself. How does it work?
What makes some plants toxic?

Compare various defense mechanisms of flowers.
Deciduous trees: what are the advantages of leaf loss?
How do Butterworts acquire nutrition?
Carnivorous plants: methods of luring prey.
Types of negative feedback in plants.
Give examples of thigmotropism. How does it work?
What problems are associated with the definition of kingdoms?
Investigate the anatomical structure of plant roots.
Phytohormones: how do they influence plant growth?
Plants and music: does sound have any measurable effects on plant development?
How do plants produce starch?
Why do weeds grow excessively?
Investigate plant disease management and intervention.
Industrial applications of synthesized plant mechanisms.
Cacti: how do they survive in the desert?
Examine the biological properties of medicinal herbs.

🧬 Hot Topics in Evolutionary Biology to Write About

Evolutionary biologists observe change in all living organisms. If you want to know why life on Earth is so versatile, evolutionary biology has the answer. Research areas cover ecology and genetics, as well as paleontology.

How does stabilizing selection ensure the same phenotype for a species during evolution?
Discuss Tinbergen’s four questions.
What are the benefits of sexual reproduction ?
Cancer: why does it persist?
Society and evolution: are they connected?
Southeast Asia and the limited occurrence of the alcohol dehydrogenase gene.
Is there a scientific reason to divide humans into races?
Track the evolution of aging throughout human history.
How does speciation work?
Genetic drift and its effects on variation.
Describe problems concerning the Modern Synthesis.
Selective sweeps: how likely are they to cause disease?
What does the Red Queen hypothesis state?
How do you determine age in herbaceous plants?
Life history theory: how does a species’ life history influence its evolution?
What are the ways for a species to achieve its maximum fitness?
How did the bees learn to communicate information by dancing?
Investigate the evolution of stamina in animal locomotion.
How does an animal’s physiology adapt to its geographic range?
Compare the evolutionary process of endotherms and ectotherms.

👶🧑 Developmental Biology Research Topics

When animals and plants grow, their features change. It’s no surprise: every living being starts as a single cell. It’s a long way from there to a fully formed organism! Developmental biologists track this process at different levels.

Why are men more likely to be colorblind than women?
What is phylogenetic niche conservatism?
Identify origins of congenital disorders.
What causes birds to become territorial?
Explain the two types of developmental mechanisms.
Why does getting older make humans more susceptible to cancer?
Homeotic genes: how do they influence the development of body structures?
Describe the advantages of apoptosis .
What causes polycephaly?
How do stem cells differentiate?
Investigate regeneration in hydra.
Mechanisms of metamorphosis in frogs.
What happened during the Cambrian explosion?
How do plants produce new structures?
Examine the process of neurulation in fish.
What are the types of deformations found in plants?
Describe the ABC model of flower development.
Why are zebrafish good model systems for developmental studies?
Search for the origins of the vertebrate body plan.
What does the concept of morphogen gradient say about the fate of cells?

😷 Epidemiology & Population Topics in Biology

Investigating health-related events is a part of epidemiologic research. The goal is to find out what causes diseases in a specific population. Epidemiology analyzes other health issues such as natural disasters and injuries. Population biology focuses on the interaction between populations and their environment.

How does evolutionary game theory describe the development of a population?
When is a strategy evolutionarily stable?
How does phenotypic variety in plants help manage disease?
What diseases are caused by heavy metal pollution?

How did the Coronavirus pandemic contribute to a rise in cases of domestic violence ?
Reasons for an increased rate of congenital disabilities in a specific area.
Asian carp: a harmful disruption of the marine population in American rivers.
Compare the three kinds of population distribution.
Examine the consequences of the 1783 Laki eruption.
Examine various policies to moderate population growth .
How do predator-prey dynamics work?
Avoidance mechanisms of resource competition.
Describe the three types of symbiotic relationships .
How does a species regulate its abundance?
What happens if the equilibrium state of a community is disturbed?
Factors that encourage human population growth.
Contrast the survivorship curves of humans, birds, and trees.
Obesity : causes and solutions.
Depression : how does it affect society?
The role of causal inference in epidemiological studies .

📜 History of Biology Topics to Write About

Even before the emergence of scientific studies, humans had basic biological understanding. They were able to spot edible plants and domesticate animals. Assyrians and Babylonians were the first to implement biological knowledge. If you’re looking for a theoretical research project, this is the right research area for you.

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Explore the medical knowledge available in ancient China.
The history of agriculture in India.
How did the Greek philosophers theorize about the origin of life?
Investigate the theory of the four humors.
Aristotle’s classification of animals.
Give an overview of discoveries in Galen’s medical writings.
What caused the stagnation in scientific progress during the Middle Ages?
Al-Jahiz’ discovery of the relationships between organisms .
Albertus Magnus: what was his contribution to botany?
How did Italy become the center for biological studies?
What factors impacted the development of biology during the Renaissance?
Trace the origins of modern anatomy.
What led to the establishment of the cell theory?
Jump starting biological progress: the invention of the microscope.
Louis Pasteur and the dismissal of spontaneous generation.
How did the discovery of heredity influence modern biology?
What led to the discovery of blood circulation?
How did the Royal Society of London impact scientific development in Europe?
What technology helped advance biological research in the 20th century?
The rise of bioinformatics: boosting progress in genetic data analysis.

We hope our article gave you some useful ideas for your biology paper. Good luck with your assignment!

Biology Essay Topics: 50+ Ideas for Your Next Project

by Antony W

December 16, 2023

A Biological essay is a technical piece of assignment that requires careful topic selection, structure, and writing. So if your teacher hasn’t given you a title for the essay , you should tread carefully when choosing topics.

In this post, we share with you a list of 50+ Biology related ideas, which you may find useful and equally interesting during the brainstorming stage. You can use the list as inspiration to come up with a topic of your choice, or you can pick of these examples and modify it to your liking.

Key Takeaways

Because Biology is a broad subject, you should choose a topic that focuses on an interesting theme or an area that you’ve always wanted to explore.
Check the Biology assignment prompt for guidelines on what you have to do, as these are the instructions that will inform your essay.
Share the topic with your teacher first, so they can give you their opinion on whether it’s a suitable one to research.

50+ Best Biology Essay Topics

Below is a list of 50+ topics that you just might find useful and interesting enough to explore in your Biology essay:

Human Biology Essay Topics

How does the mouse serve as a model for understanding human biology?
What defines the secular trend observed in human physical growth over time?
The significant role of medicinal plants in human life and health
Understanding the characteristics of human biorhythms and their implications
The interconnected circles of human blood circulation and the relationship between the respiratory and cardiovascular systems
How do neurons interact within nerve centers, and what impact does this have?
The influence of parental smoking, alcohol, and drug abuse on the embryonic development of a child

Controversial Biology Essay Topics

What are the leading theories on how life initially emerged on Earth?
Is there evidence suggesting that plants might experience something akin to pain?
Can we determine if animals possess consciousness?
To what extent is animal testing essential for achieving major biological breakthroughs?
What defines the concept of the Last Universal Common Ancestor (LUCA) in evolutionary biology?
Where did eukaryotic life forms originate from and what evidence supports this?
Are viruses considered living entities, and why or why not?
What are the fundamental theories explaining the origins of the human species?
Why has the mystery of brain function remained unsolved despite scientific advancements?
Is it scientifically accurate to state that a fetus cannot feel pain?
What is the current understanding of the status of Nano bacteria in biological research?

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Biology Extended Essay Topics

How does a multicellular organism develop from a single cell?
What are the defining characteristics of the regeneration process in living organisms?
How does guided natural selection influence species’ evolution, and what are its implications?
What structural and anatomical features differentiate mammals, using two representatives for comparison?
How does catastrophe theory contribute to understanding the progression of life in nature?
What are the biological aspects of pathogenesis in both animals and plants?
How does self-regulation function within biological systems?
Describe the processes involved in the reproduction and development of living systems.
What are the fundamental organizational principles that sustain the biosphere?
How do different forms of movement occur at the subcellular, cellular, and organism levels?

Cell Biology Essay Topics

How do stem cells contribute to medical advancements?
What pathways in cell biology offer promising approaches for treating Alzheimer’s disease?
The primary research methods utilized in cell biology and how they contribute to scientific discoveries.
How scientists study fixed objects and the insights that this approach provide.
The fundamental differences between DNA and RNA, and how do they function within cells.
An overview of the structure and components that constitute a cell in biology

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Zoology Essay Topics

What are the intricate migration patterns of birds and how do they navigate across vast distances?
How primate language or communication systems resemble and differ from human language.
Analyze how scientists analyze and manage the impact of invasive species on ecosystems.
Explain how different species of animals communicate with each other.
What historical evidence or scientific findings shed light on the domestication process of canines and its impact on their behavior and traits?
Is there a correlation between brain size and the intelligence or cognitive abilities of different species?

Animal Research Essay Topics

What factors contribute to the rising obesity rates among household pets?
Ethical considerations surrounding the testing of beauty products on animals
What cognitive functions do primates exhibit and how do these compare to human cognitive abilities?
How do predators and prey adapt to their roles in the ecosystem and what strategies have evolved in this ongoing interaction?
What variations exist in the vision of different animal species and how do these adaptations contribute to their survival?
The implications of fishing practices on marine conservation efforts
What are the consequences of removing animals from their natural habitats?

Botany Essay Topics

What recent breakthroughs in plant research have significantly affected modern agricultural practices?
How do plants respond to various stressors and what physiological mechanisms enable them to adapt to adverse conditions?
Elaborate on the structural diversity and different types of fungi.
What recent discoveries or insights have emerged from the study of plant fossils and how do they contribute to our understanding of ancient plant life?
How does the process of photosynthesis function in plants and what factors influence its efficiency and effectiveness?
What are the mechanisms of genetic inheritance in plants and how do these mechanisms affect the traits and characteristics of plant species?
What are some prevalent diseases or issues affecting plants and what methods are used to manage or prevent these problems?
What unique characteristics define ferns, and what role do they play in the ecology and biodiversity of various habitats?

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212 Unique Biology Research Topics For Students And Researchers

Every student studying something related to biology — botany, marine, animal, medicine, molecular or physical biology, is in an interesting field. It’s a subject that explores how animate and inanimate objects relate to themselves. The field unveils the past, the present, and what lies in the future of the relationship between the living and nonliving things.

This is precisely why you need custom and quality biology topics for your college and university essay or project. It’ll make it easy to brainstorm, research, and get to writing straight away. Before the deep dive, what is biology?

What Is Biology?

Everyone knows it’s the scientific study of life, but beyond that, biology facilitates the comprehension of living and nonliving things. It’s a branch that explores their anatomy, behavior, distribution, morphology, and physiology.

For example, it understands how genes are classified and constituted into generations. It encompasses various branches, including botany, medicine, genetics, ecology, marine biology, zoology, and molecular biology.

Here are what some of these mean:

Botany: This study of plants examines their structure, physiology, ecology, economic importance, and distribution, among others. It also deals with their biochemical processes, properties, and social interactions between plants. It extends to how plants are vital for human life, survival, and growth and how they play a significant role in stabilizing environmental health. Zoology: Zoology studies animal behavior, brain, structure, physiology, class, and distribution. It’s the general study of the lives of both living and extinct animals. It explains animal classification, the animal kingdom, evolution, habitat, embryology, and life span. Physiology: Physiology deals with the daily functions of the human body: How it works and the factors that make it work. It examines molecular behavior, the chemistry and physics behind locomotion, and how the cells in the living organisms’ body function. It helps understand how humans and animals get sick and what can be done to alleviate pain. Microbiology: Dealing with microorganisms, it examined how viruses, algae, fungi, bacteria, protozoa, and slime molds become parts of human life. They’re regarded as microbes, which play substantial roles in the human biochemical processes, including climate change, biodegradation, biodeterioration, food spoilage, biotech, and epidemiology. Marine Biology: This is the scientific study of organs in the sea. It understands their family classification, how they survive, and what makes wild marine animals different from domesticated and consumable ones. It also explores their interaction with the environment through several processes. The marine biologist studies marines in their natural environment, collects data on their characteristics, human impact on their living, and how they relate with themselves.

Now that you know all these, here are some custom biology topics to research for your university or college essay and paper.

Controversial Biology Topics

There are many controversial subjects in every field, and biology isn’t exempt from controversy. If you’d like to create an original essay through diverse opinions, here are biology topics for you:

What are your thoughts on the post-Roe V Wade world?
How can the post-Roe V Wade policy affect developing countries looking up to America for their laws?
Abortion and feminism: discuss
Does saving life justify cloning?
Explain the principle of abortion in medical practice
The effects of cloning in medicine
How does genetics contribute to obesity?
Explain why a parent could have Hepatitis B virus and only one of five offspring have the virus
Is homosexuality really in the gene?
How does depression correlate with genetics?
Additives and how they affect the genes
Examine how genetic mutations work
Discuss the grounds that you could prove for legalizing human cloning
Which is more immoral: Human or animal cloning?
How is nanotechnology different from biotechnology?
Discuss the manifestation of nanotechnology in science
Explain three instances where public opinion has held back scientific inventions
How does transgenic crop work?
Would you say genetically modified food is safe for consumption?
Explain why sexual abuse leads to trauma.

Biology Research Paper Topics

You’d need to write an extensive paper on biology one day. This could be when you’re in your final year in college or the university or submitting to a competition. You’d need Biology topics to research for brainstorming, and here are 30 of them:

Stem cells and tissue formation processes
Why are there different congenital disabilities?
Mixtures in anticancer drugs?
What are the complexities of existing HIV drugs?
What is the contribution of chemotherapy to cancer?
Examine the chemotherapy process and why it doesn’t work for some patients.
Explain the origin of developmental diseases
How do germs affect the cells?
What are the consequences of the sun on the white person’s and black person’s skin?
Why are some diseases treatable through drugs while some are not?
Scientific lessons learned from COVID-19 and ideas to tackle the next virus
If animals are carriers of the virus, what should be done to them?
Examine five animals in extinction and what led to it
Discuss the subject of endangered species and why people should care
Is a plant-based diet sustainable for human health?
Account for the consequence of living on Mars on human health
Discuss the inconveniences involved in space travel
How does space flight contribute to environmental disasters
Discuss the emergence of leukemia
Explain how the immune systems in humans work
Evaluate the factors that weaken the immunological system
What would you consider the deadliest virus?
Autoimmune: what is it, origin and consequences
Immune disorder: origin and how it affects the body
Does stress affect the ability to have sex?
Contribution of vaccine to eradicating disease: Discuss
What are the complexities in taking the Hepatitis B vaccine while being positive?
Allergies: why do humans have them?
DNA modification: how does it work?
Explain the misconceptions about the COVID-19 vaccines.

Interesting Biology Topics

Biology doesn’t have to be boring. Different aspects of biology could be fun to explore, especially if you’ve had a flair for the study since your elementary school classes.

You can either write an essay or paper with the following interesting biology research topics:

Human emotions and conflicts with their intellectual intelligence
Emotions: Its influence on art and music and how the perception of art influences the world
The consequences of marijuana and alcohol on teenagers
Compare and contrast how alcohol affects teenagers and adults
Discuss the contributions of neuroscience to the subject of emotional pain
Explain how the brain process speech
Discuss the factors that cause autism
Explain what is meant when people say humans are animals
Why do scientists say humans are pessimists?
Factors contributing to the dopamine levels human experience
How does isolation affect the human brain?
What factors contribute to instinctive responses?
Noise pollution: how it affects living organisms
Fire ecology: The contributions of plants to fire outbreak
Explain the science behind how hot temperature, soil, and dry grass start a fire
Microbes: what do you understand by bioremediation?
Explain urban ecology and the challenges it pokes to solve
Discuss how excessive internet usage affects the human memory
Evaluate how conservation biology contributes to the extinction prevention efforts
Discuss the role of satellites and drones in understanding the natural world
Why do we need space travel and studies?
Explain the limitations of limnology studies
What are infectious-disease-causing agents all about?
Discuss what epigenetics studies encompass
Why is cancer research essential to the world?
Discuss climate change: Governments are not interested, and there is no alternative
How is behavioral science studies a core part of the understanding of the world?
Discuss the issues with genetic engineering and why it’s a challenge
Evaluate the strengths and weaknesses in the arguments for a plant-based diet
Create a survey amongst students of biology asking why they chose to study the course.

Biology Research Topics For College Students

If you find any of the above beyond your intellectual and Research capacity, here are some topics you can handle. You can use these for your essays, projects, quizzes, or competitions.

These custom yet popular biology research topics will examine famous personalities and other discourse in biology:

Effects of the human hormone on the mind
Why do men get erect even when they’re absentminded?
How does women’s arousal work?
How can melatonin be valuable for therapy?
Risky behavior: Hormones responsible for the risk
Stem and cloning: what is the latest research on the subject?
Hormones: changes in pregnancy
Why do pregnant women have an appetite for random and remote things?
The role of physical activities in hormone development
Examine the benefits and threats of transgenic crops
The fight against COVID-19: assess current successes
The fight against smallpox: assess current successes
The fight against HIV: history, trends, and present research
Discuss the future of prosthetic appliances
Examine the research and the future of mind-controlled limbs
What does cosmetic surgery mean, and why is it needed?
Analyze the meaning and process of vascular surgery
Discuss the debate around changes in genital organs for males and females in transgender bodies
How do donors and organ transplants work?
Account for the work of Dr. Malcom E Miller
Discuss the contribution of Charles Darwin to human evolution
Explain the trends in biomedicine
Discuss the functions of x-rays in botany
Assess the most efficient systems for wildlife preservation
Examine how poverty contributes to climate hazards
Discuss the process involved in plant metabolism
The transformation of energy into a living thing: discuss
Prevention for sexually transmitted disease: What are the misconceptions?
Analyze how the human body reacts to poison
Russian Poisoning: What are the lessons scientists must learn?
COVID-19: Discuss the efforts by two or three governments to prevent the spread
Discuss the contributions of Pfizer during the pandemic.

Marine Biology Research Topics

This subject explains orgasms in the sea, how they survive, and their interaction with their environment. If you have a flair for this field, the following Biology research topics may interest you:

Discuss what quantitative ecology through modeling means
Smallest diatoms and marine logistics: discuss
How is the shark studied?
Acidification of seas: Causes and consequences
Discuss the concept of the immortality of Jellyfishes
Discuss the differences between seawater and freshwater in marine study
Account for some of the oldest marine species
Discuss the evolution of the deep sea
Explain whales’ communication techniques
What does plankton ecology encompass?
The importance of coral reefs to seawater
Challenges that encompass geological oceanography
How tourism affects natural animal habitat
Discuss some instances of the domestication of wild marine animals
Coastal zone: pros and cons of living in such areas
How do sharks perceive enemies?
Analyze why some animals can live in water but can’t live on land
Explain how plants survive in the sea
Compare and contrast the different two species of animals in the water
How can marine energy be generated, stored, and used?

Molecular Biology Research Topics

Focusing on the construct of cells and analysis of their composition, it understands the alteration and maintenance of cellular processes. If you’d like to focus on molecular biology, here are 15 good biology research topics for you:

Ethical considerations in molecular genetics
Discuss the structure and component of the gene
Examine the restrictions in DNA
What are the peculiarities in modern nucleic acid analysis
What goes into the Pharmaceutical production of drugs
Evaluate the building blocks of life
Discuss the systems of RNA translation to protein
PCR: How DNA is tested and analyzed
Why is prion disease so dangerous?
Compare and contrast recessive genes vs. dominant genes
Can there be damage to the human DNA, and can it be repaired?
Constraints in the research of microarray data analysis
Protein purification: How it evolves
Objectives of nucleic acid
Explain the structure of a prion.

Biology Research Topics For High School

Your teachers and professors will be awed if you create impeccable essays for your next report. You need to secure the best grades as you move closer to graduation, and brainstorming any of these popular biology research topics will help:

Identify the most endangered species
The challenges to animal extinction
What are the things everyone should know about sea life?
Discuss the history of genetics
Explain the biological theory of Charles Darwin
How did the lockdown affect social interaction?
Why do some people refuse the vaccine?
Origin of genetics
What is animal hunting, and why is it fashionable
Explain the evolution of a virus
Role of lockdown in preventing deaths and illnesses
Invasive species: What does it mean?
Endangered animals: How do they survive in the face of their hazards?
Lockdown and their role in reducing coronavirus transmission
Vaccine distribution: Ideas for global distribution
Why can viruses become less virulent?
Discuss the evolution of the world
Explain the evolution of the planet
Explain what Elon Musk means when he says life on Mars is possible
What does herd immunity mean?
Flu: why is there a low incidence in 2020?
Relationship between archaeology and biology
Antiviral drug: What it means
Factors leading to the evolution of humans
Give instances of what natural selection means
What is considered the dead branches of evolution
Whale hunting: What it means and the present trends
Who is Stephen Jay, and what is his role in paleontology?
Origin of diseases: why must humans fall sick?
Why are humans called higher animals?

Human Biology Research Topics

Human biology understands humans and their relationship between themselves and their environment. It also studies how the body works and the impediments to health. Here are some easy biology research topics to explore on the subject:

How do gut bacteria affect the brain?
What are the ethical concerns around organ transplants?
The consequence of alcohol on the liver
The consequences of extreme salt on the human body
Why do humans need to deworm regularly?
The relationship between obesity and genetics
Genetically modified foods: Why are they needed?
How sun exposure affects human skin
Latest trends: Depression is hereditary
Influence of music on the human brain
What are the stages of lung cancer
Forensic DNA: latest trends
How visual consumptions affect how humans think
What is the process that leads to pregnancy?
Explain the role of nanotechnology in HIV research
Discuss any experiment with stem cells you know about
Explain how humans consume food
Discuss the process of metabolism as well as its criticality to human health
Explore the consistent challenges technology poses to human health
Explain the process of body decay to a skeleton.

Cell Biology Research Topics

There are many evolutionary biology research paper topics formed not by the nomenclature but for what they stand for. Cell biology is one of the most complex branches of the field.

It examines minor units and the living organisms that make them up. The focus is on the relationship between the cytoplasm, membrane, and parts of the cell. Here are some topics to explore for your scientific dissertation writing :

How does chromatin engage in the alterations of gene expression?
What are the usual cell infections, and why does the body have immunity defections?
Identify and account for the heritage of Robert Brown in his core career focus
Explain the structure of the animal cell and why It’s what it is
Identify the cells in the human body as well as their functions
Explain a scenario and justify the context of animals photosynthesizing like plants
Why do bacteria invade the body, and how do they do it?
Why are mitochondria considered the powerhouse of the cell
Use the molecular analysis tool to explain multicellular organisms
Examine how the White blood cells fight disease
What do you understand about the role of cell biology in the treatment of Alzheimer’s Disease
What are the latest research methods in cell biology?
Identify the characteristics of viruses and why they threaten human existence.
Discuss the differences between DNA and RNA
What part of the body is responsible for human functionality for as long as the individual wants?

Get Biology Research Help As Soon As Possible

Creating the best essays or papers is easier now that you have custom biology research topics. However, you may still need support writing your paper beyond these topic ideas. After all, the first stage of writing like experts is brainstorming ideas and researching which is most feasible to write about.

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160 Biology Essay Topics

For most science courses, assignments are generally lab-based and rarely require much writing. However, all of that changes in biology courses when detailed essays must be written to highlight a student’s understanding of the subject. These essays are highly technical, with specific comments required to meet the factual nature of the subject.

In addition to meeting the factual requirements needed to complete the assignment, biology essays must also be written in a writing style that is informative and authoritative rather than subjective and personal.

These detailed specifics of writing a biology essay can make completing the writing difficult from the very beginning. Fortunately, we’ve created this guide to help students learn how to write a biology essay. In addition, we’ve also included 160 biology essay topics to help inspire the creative writing process.

How to Write a Biology Essay?

Writing a biology essay starts with choosing a topic. If your teacher has not already assigned a specific topic, then students must choose one that is broad enough to find credible resources and specific enough that the research won’t overtake the writing process.

To select a suitable topic for a biology essay, consider the type of biology class you are taking, the current and previous chapters studied, and the overall context of the course. These factors will help you select a topic that is likely to be relevant to your teacher’s needs and to the passing of your course.

Once students have selected a suitable topic, it’s time to research credible resources that will support the subject. To do this successfully, students need to consider the following:

What information is already known about this topic?
What topics are related or similar to this topic?
Who are credible authors that can explain this topic?
What additional sources will provide me with the information needed to complete this assignment successfully?

For example, if you want to write a biology essay on protein synthesis and its regulation at the transcriptional level, research material would include books, articles, and other written works published by credible authors or publishers. While important, this material isn’t the only type of research that should be completed.

Students may also consider consulting medical and biology dictionaries, textbooks, online research databases such as PubMed or Medline, and professional organizations for biologists to find additional sources. Once the research has been completed, it’s time to create the first draft of the biology essay.

Biology Essay Introduction

Starting an essay is always the same. Students should open with a catchy hook statement that introduces an interesting fact, presents a unique perspective, or raises a thought-provoking question.

Once that sentence has been created, students can use the middle part of the introduction to introduce fundamental concepts and provide background details about the topic.

Once that information has been laid out, and the reader knows the necessary details to make the reading interesting and worthwhile, students should move into the final portion of the introduction that answers the question: WHY is this essay important? This question is answered in the form of a thesis statement that details the essay’s overall purpose.

Biology Essay Body Paragraphs

The body paragraphs of your essay will contain the bulk of your research. Be sure that each body paragraph meets the following requirements:

One clear idea represented per paragraph or section
Examples that back up the point of the paragraph
A clear and logical flow between paragraphs with transition words

Make sure that the body paragraphs only contain information pertinent to the subject or topic. Avoid fluff or filler words and phrases that don’t add any substance or value to the writing.

The number of paragraphs in the body may vary depending on the assignment parameters and the essay style. For example, an essay with a 1000 word limit won’t have as many body paragraphs as an essay with a high word count.

Additionally, a compare and contrast essay that examines the similarities and differences between two or more biology concepts may have more body paragraphs than an argumentative essay.

Biology Essay Conclusion

The final section of a biology essay is the conclusion. In this section, students need to summarize the major points of the essay and the overall purpose for writing it. The thesis should also be re-stated to recap what has been learned from the writing.

In addition to these sentences, students should include a final remark about their research and findings. This might be a thought that ties into the intro or another interesting angle that presents a new way of looking at your topic.

Once the conclusion is completed, students should edit and review their work. Make sure that the essay is free of grammar and spelling mistakes before submitting it for grading.

When it comes to choosing a biology essay topic, it is not always as easy as it seems. For students looking for help with writing a biology essay, we have compiled a list of 160 biology essay topics that will hopefully give you some great ideas.

Biology Essay Topics About Animals

What is the importance of bats in our ecosystem?
What is the difference between a domesticated cat and a wildcat?
How do animals adapt to their environments?
What are the various types of symbiotic relationships found in nature?
Which animals have been known to show altruism towards other species?
What impact does human activity have on animal behavior?
What are some of the advantages and disadvantages of zoos?
How do animal brains work?
What is an animal’s anatomical structure like?
What are some symbiotic relationships between humans and animals?
What is the difference between herbivores, carnivores, omnivores, and insectivores?
Why are having pets important to humans?
What are the positive and negative impacts of commercial farming on animals?
Do you think it is acceptable to keep pets in zoos? Why or why not?
What are some common misconceptions about cats, dogs, rodents, cows, sheep, horses, reptiles/fish/insects?
How do animal bones support their body structure?
What are the effects of humans on the natural habitats of animals?
What are some ways in which animal anatomy is similar to human biology?
What are some symbiotic relationships found in the animal kingdom?
Can humans and animals communicate with each other?
How do different types of animal cells function differently than human cells?
Why do some animals see better in the dark?
Explain the circulatory system of cold-blooded animals and how it differs from that of warm-blooded animals.
What are some examples of mimicry in nature?

Biology Essay Topics About Cellular Biology

How does cell theory apply to cellular biology?
What is mitosis, and where does it take place?
What are the different parts of a cell?
What is a nucleolus?
What are the differences between prokaryotic and eukaryotic cells?
How do viruses affect our cells?
How does photosynthesis work?
Why is it important to study cellular biology as a foundation for other disciplines of biology?
What are the functions of organelles in cells?
What is anabolism and catabolism?
How do plants use photosynthesis to produce sugar while animals break down food for energy?
Describe the process of homeostasis and explain how the human body maintains its internal environment.
What are the important parts of a cell?
How do cells reproduce?
What is the difference between mitosis and meiosis?
What is the importance of cellular research to humans?
Explain mitochondria, chloroplasts, and vacuoles in plant cells.
What are some of the problems with using stem cells in medical research?
What are the differences between eukaryotic and prokaryotic organisms?
How do humans reproduce sexually?
Why is it different to clone plants than animals?
What are some important functions of membranes in cells?
What is the significance of mass spectrometry to molecular biology and genetics?
How do viruses reproduce?
What are mitochondria responsible for in eukaryotic cells?
What is the difference between a plasmid and a virus?
Do you think cloning animals should be allowed? Why or why not?
What is a cell cycle?
How do diseases affect the structure and function of cells?
What are some ethical issues with genetic engineering?
What is cell division, and how does it work?
Where does meiosis occur in the body, and what does it accomplish?
Explain the structure and function of ribosomes in eukaryotic cells.
What is a cell membrane made up of, and what are its important structural components?
How do antibiotics affect bacterial cells?
Do you think cloning humans should be allowed? Why or why not?
What makes up the cytoskeleton?
How are molecular structures related to the functions of cells?
What are some examples of biomolecules necessary for cell function and survival?
What types of molecules make up an organism’s genome?

Biology Essay Topics About the Ecosystem

What does the term food web mean?
Why is it important to study population dynamics in an ecosystem?
How do humans affect other species and their environments?
How can we prevent and control invasive species, and why are they so dangerous?
What effects does pollution have on animals and their habitats?
How do global warming and climate change affect the ecosystem?
What are the different types of animals found in ecosystems?
What happens to an ecosystem when one species becomes extinct?
What is the difference between biotic and abiotic components of an ecosystem?
How do humans feed off other species to survive?
Describe how the r-selected life strategy works.
What are some examples of symbiosis found in nature?
How does biodiversity affect the structure, function, and survival of ecosystems?
How does the stability of an ecosystem depend on biodiversity?
What are trophic levels, and how do they function to maintain the structure of ecosystems?
Why are invasive species dangerous?
How do global climate changes and human activities affect the biodiversity of ecosystems?
What types of organisms thrive in wetlands?
How do humans benefit from studying ecosystems?
What ecosystems are best suited to rapid climate change?

Biology Essay Topics About Evolution

Is evolution strictly a scientific theory, or is it also valid spiritually?
Why is research about the evolution of life important to our understanding of the past?
What are some examples of convergent evolution?
How does natural selection contribute to evolution?
Why is it important for people to understand evolution and its role in biology?
What are some benefits that humans enjoy thanks to evolution?
How do mass extinctions impact the evolution of different species?
How does a mutation affect a population’s gene pool and diversity?
Explain the core principles of Darwin’s theory of evolution.
How does an organism’s ability to respond to environmental changes contribute to its rate of evolution?
What is polyphyletic evolution?
What are some examples of vestigial traits in humans and other species?
How do eco-evolutionary dynamics play a role in evolution?
Do you think that past mass extinction events had an impact on evolution? Why or why not?
What are some benefits humans enjoy thanks to evolution by natural selection?
How could modern-day diets affect the evolutionary growth of humans?
What animals have had evolutionary changes based on threats to their diets?
What evolutionary response makes for the best camouflage?
What types of traits can be used to differentiate between closely related species?
What are the main factors that prevent a population from evolving?
How is artificial selection different from natural selection?
Why do scientists still debate about evolutionary theory despite overwhelming evidence supporting it?
What are some examples of convergent evolution in nature, and how do they function as an adaptation?
Why is research about the evolution of life important to understanding the past?

Biology Essay Topics About Genetics

What is genetic drift, and how can it lead to changes in a population over time?
How do the different parts of DNA interact with each other?
How are dominant and recessive traits identified?
What are some examples of genetic disorders?
What causes Down syndrome, and how is it diagnosed in children?
How does natural selection act on mutations to create variation in a population?
Can scientists use DNA testing to learn about our ancestors’ migratory patterns and where they lived?
How can animal migration help us to better understand genetics?
Define molecular genetics and explain how it relates to classical and Mendelian genetics.
What is the Hardy-Weinberg equilibrium, and why is it important in population genetics?
Do you believe that scientists should clone human beings? Why or why not?
Why are dominant traits sometimes called masking genes?
Why is genetic diversity important for long-term species survival?
How are epigenetic changes related to evolution?
What is the difference between gene expression and gene activity with regards to genetics?
How do developmental genes affect the appearance of an organism throughout its life cycle?
How have animal and plant breeders used genetic engineering to produce certain types of hybrids?
What are the ethical implications of human cloning?
What are the latest technologies in genetic engineering?
What new technologies are needed to make human cloning a reality?
How are living organisms adapting to the presence of plastics in our environment?
Why are some individuals resistant to certain genetically programmed diseases?
What are three common misconceptions about genetic engineering?
What is transgenic technology, and how can it be used for disease prevention or treatment?
How do microorganisms impact human health and the environment?
What are some examples of a genetically modified organism?
How does natural selection impact microorganisms?
What is DNA profiling, and how can it help to solve crimes or return missing persons to their families?
Why do scientists need more research surrounding epigenetics before drawing conclusions on its effects on evolution?

Biology Essay Topics About the Human Body

What is the purpose of skeletal and respiratory systems?
How do hormones affect our body on a daily basis?
How does the endocrine system work as part of an overall regulatory system in the human body?
What are some different types of cells found in the human body?
What are the differences between exocrine and endocrine glands?
What are stem cells, and why are they important to biological research?
How do muscles work together to create movement in our bodies?
How do bones help us to maintain balance while walking, standing up straight, and running?
What are some ways that human behavior can impact our bodies?
How do foods with high sugar content affect the digestive system?
What organs are no longer necessary in the human body, and why?
What blood types offer better protection from the elements?
What are mosquitoes attracted to some humans and not to others?
What pheromones do humans give off?
What are the different types of blood cells?
How does healthy eating help to maintain digestive health?
Why do some people get migraines that others don’t seem to be bothered by?
What is the pH level of human blood, and how can it be carefully regulated?
How does altitude affect respiration in humans?
What is the most complicated system in the human body?
Explain the biological purposes of “Fight or Flight.”
What role does the immune system play in human health?
What is the difference between human anatomy and physiology?

Choosing any of these 160 biology essay topics will help students craft an informative and authoritative essay that is sure to earn them a passing grade.

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Essays About Biology: Top 5 Best Examples and 6 Prompts

Writing essays about biology can be difficult because it’s composed of many subtopics. Check out this article for our top essay examples and writing prompts.

Biology came from the Greek words “bios” (life) and “logos” (study). It’s why biology is the study of life or living organisms. Aside from being a natural science, it also has consolidated themes, such as cells making all organisms. Because it’s a broad topic, biology is divided into specialized fields such as botany, genetics, zoology, microbiology, medicine, and ecology.

Biologists consider living beings’ origin, evolution, growth, function, structure, and distribution. It’s a comprehensive subject, so there are many things you can write about in your essay. However, at the same time, you might find it challenging to focus on just one area.

Below are examples to give you an idea of how to write your essays about biology:

1. Essay About Biology by Kelli Wilkins

2. my interests in biology by anonymous on essaywriting.expert, 3. essay on the importance of study of biology by akhila mol, 4. what biology means to me by anonymous on studymode.com, 5. how my biology teacher changed my perspective of learning the subject by sankalan bhattacharya, 1. biology in my everyday life, 2. something i realized because of biology, 3. my memorable biology class experience, 4. genetics’ role in people’s diseases, 5. my experience during the pandemic, 6. biology and health.

“Studying Biology is important for a number of reasons, but in particular because it is used in every field. If we did not have a good understanding of Biology then nobody would be able to understand how bodies work, and how life on earth functions.”

Wilkins shares her desire to study anatomy, a branch of biology, and expounds on what makes biology an essential field. Because biology lets people know more about the world, she digs into why she’s interested in anatomy, specifically to find ways to cure illnesses and develop technologies to discover new treatments. She ends her essay by relating biology to the existence of doctors and hospitals.

“It is known that education plays an important role in the life of any individual. It gives an opportunity to develop personality and gain specific skills, to get profound knowledge and experience in order to apply them practically in the future. As for me, my major goal is to study Biology in order to get appropriate knowledge and skills required for my future profession.”

The author shares why they want to study biology, referring to the human body as the “perfect machine” and curious about how it performs each of its systems’ functions. The writer also mentions how biology is critical to their future profession. They aim to help people with their health problems and relay their desire to research the brain to find more data on it.

“The study of biology owes great significance in human life, because man for its day-to-day requirements is dependent on plants and animals either directly or indirectly.”

Mol lists seven reasons why humans need biology in their daily lives. Her list includes health, diseases, agriculture, horticulture, food, animal breeding, and entertainment. She expounds on each point and how they affect a man during his time on Earth. She explains each relationship in a simple manner that’s easy to understand for the readers.

“Without biology, we would have no idea about an organism’s makeup, or the most basic unit of life, a cell… Biology influences me in many ways. Biology influences me by teaching me why to take care of the environment, why I am to take care of my body, and by giving me a better overall view of all scientific areas of study.”

In this short essay, the writer lists down reasons why biology is essential. These reasons include taking care of the environment, one’s body, and others. The author also expounds on their reasons by presenting facts supporting biology’s importance to the world and human lives.

“He told that the syllabus may be a good way to prepare for an exam but our knowledge should not be limited to any syllabus and the questions that were asked in the examination were related to the topic only. He told that if we try to know things in detail and understand them properly then the interest in the subject will develop, otherwise, students will not treat the subject as a subject of their choice.

Bhattacharya shares his experience with a teacher with a unique teaching style. His Biology teacher from Class 7, before the era of the internet, don’t just carry one book to get all his lessons from. Instead, he has a notebook with the collated information from many books to teach his class.

Bhattacharya’s teacher taught them things that were not in the curriculum, even if following the curriculum would give him higher points in his evaluation. He only wanted his students to learn more and share with them why learning differs from just knowing.

Do you want to be sure you have an excellent essay? See our round-up of the best essay writing apps to help you check your output.

6 Prompts for Essays About Biology

You don’t have to be a biology student to write an essay about the subject. If you’re looking for easy prompts to write about, here are some to get you started:

If mitochondria are the powerhouse of the cell, who is the powerhouse of your classroom? Your home? Relate a biology topic to a similar structure in your life, then explain why you think they are the same.

For instance, you can compare your mother to mitochondria which generate the energy needed to power a cell. The cell being you. You can say that she gives you energy every day by being there and supporting you in whatever way she can. This prompt bodes for a creative and intriguing essay.

Relay a lesson you learned from biology and how it perfectly explained something you were once hesitant about. Such as being insecure about your big ears – only to know from a biology trivia that ears never stop growing. You can then share how this help lessen your insecurity because you now know large ears are normal.

Do you have a memory you won’t forget that happened during biology class? Narrate this story and explain why it’s something that left an impression on you. To give you an idea, you can talk about the first time you dissected an animal, where you first realized how complex organisms are and that they are made of many systems to function, no matter how small.

Gene action and heredity are evolving. If you have a genetic illness or know someone who has it, you can share your experience. Then explain what your genes have to do with the disease. Is it something you got from your parents? Did they inherit it from your grandparents? Finally, you can add what your parents’ and grandparents’ lives were like because of the disease.

Virology, another branch of biology, studies viruses and viral diseases. A recent example is the coronavirus pandemic, where more people realized the importance of knowing a virus’ origin, structure, and how they work. Write an essay where you explain how the pandemic operates, such as why people should wear masks, social distance, etc.

For this essay, you can write about how biology helps you care for your health. For example, you can include how biology helped doctors give you the appropriate diagnosis, how you had the opportunity to have the proper treatment, etc.

If you want to write on a related topic, here are essay topics about nature you can consider for your next essay.

Maria Caballero is a freelance writer who has been writing since high school. She believes that to be a writer doesn't only refer to excellent syntax and semantics but also knowing how to weave words together to communicate to any reader effectively.

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Writing Guides

How To Write A Biology Essay

Table of Contents

Content of this article

Topic choice.

Content page
Research question
Introduction
Investigation

Biology papers give us an opportunity of understanding forms that are complex in life. This, therefore, means you will have the chance to fully understand the plants as well as the animals found in the ecosystem. People are given assignments on biology so that they can fully research and have knowledge concerning the components of nature. An essay on biology also assists people in how to care for and tend to themselves. These biology papers also assist in fully understanding how the world and humanity are related. An essay on biology will, therefore, assist in answering queries and issues related to biology. The tips from our academic essay writing service may help a person to make the work professional without errors and mistakes. A primary element to keep in mind when writing biology papers is always to have a biology essay draft that will assist you all through the writing process. Biology essay topics need to be detailed so that they can be differentiated from other types of papers.

The topics of the biology papers determine the points that will be used in the article. This, therefore, means that the biology essay writing guide is dependent on the topic selected . Ensure that you fully understand what the biology essay writing expects from you and create a biology essay outline that will assist you in preparing an excellent piece. Biology essay outlining assists in the construction of detailed articles. Below are biology essay topics that one can use in biology essay writing.

Biology essay topics

Are vaccines necessary in our system?
Omnivore’s plants
How did the dinosaurs just disappear?
Did the evolution start from the monkeys?
Which are the most intelligent animals on the face of the earth?
Why do the male seahorses often carry the offspring?
How were the wolves domesticated?
The genetic mutations in plants and animals.
How the albino animals are different; is this trait also shared in plants and humans?
The process of aging in humans.

These are some of the good biology essay topics that you can use to produce an article that is standard.

Biology essay structure

The outline for a biology essay gives you clear guidelines on how to go about writing the article. The biology essay draft should go in line with the topic that the writer has chosen.

The biology essay outlining is as illustrated below:

1. The title

The title page offers clear indications of the biology essay focus.
The title should be precisely phrased and at the same time based on the hypothesis.
Avoid jargon for the title to look professional.
The title should also give the reader a quick understanding of the topic.

2. The content page

This page is located at the beginning of biology papers after the abstract and the title pages. The page shows the numbers as well as the subsections of the essay on biology.

3. The research question

The topics for a biology essay determine the research questions to be used. The research question shows what the article is trying to establish. Keep in mind that the question is not the same as the title.

The question in motion should be highlighted in the introduction. The content page will give the reader an understanding of the article.
The question should introduce new ideas as well.

4. The introduction

The biology essay introduction is the most crucial part of the article, as it will determine whether the readers will want to read more of the piece or not.

The introduction for a biology essay should illustrate what is being argued in the article.
For an introduction to be successful, the contents need to be brief and accurate.
Another professional way how to start a biology essay introduction is by illustrating how you reached the focus of the research.
The introduction should also contain the references that were accessed.
What might be revealed in the study should also be highlighted in the opening section.

5. The investigation

The study section gives you the chance of illustrating how the data was selected as well as its reliability.

You need to clearly explain, describe and justify the choice of collecting primary data.
Don’t forget to state the sources of the experiments. The method used should be detailed. Someone would want to repeat the same procedure.
Ensure that the investigations are ethical and not cruel.

6. The analysis

The body is the meat of the literature essay. The body covers most of the article. A common way how to write a biology essay body is by using at least three paragraphs.
The biology essay tips need to be relevant to the research question being discussed. The points should also give assertion to the reader.
Highlight the biology essay prompts as well. Elaborate on how the ideas have been used to support the question in the essay on biology.
For an effective essay on biology writing, discuss each point in its paragraph. This technique will give you the chance of exhausting the points.

7. The biology essay conclusion

The end of the article should be firm and sum up the whole article. The conclusion is a formal way how to conclude a biology essay. The conclusion restates the points for emphasis and makes the final argument clear. This section also gives you the chance of drawing connections between the points and questions being discussed. The conclusion for a biology essay also gives room for you to show your engagement with the essay on biology on a personal ground. The conclusion should be in a position of reformulating a new hypothesis as well as comparing the content to the secondary sources used. You can finish up the biology essay by stating the significance of the statistical tests done.

8. The references

Making citations is an essential issue in biology papers. There are quite some formatting and citation styles ranging from APA to MLA. You should, therefore, be keen on the style specified. Referencing styles depends on the academic discipline that one is in. For instance, APA is used in psychology, education, and sciences

Archetti M 2000. The origin of autumn colors by coevolution. Journal of Theoretical Biology, 205: 625–63

9. Sources for essay choice

Sources can either be secondary or primary. The primary source refers to any work that can be accessed originally. The secondary source refers to the works that have been original, but have been produced by another person. Examples of secondary sources include books , encyclopedias, and journals among other recreated works. You can use both the primary and secondary data to make your biology paper a success.

10. Finalizing the Essay

Once the essay on biology has been written, a revision is necessary to ensure the content is in order. A standard method of review is proofreading. Proofreading gives you the chance to analyze your work and correct errors that are avoidable.

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Mastering A Level Biology Essays: Smart Tips and Unbeatable Examples

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Introduction

A Level Biology is a challenging but rewarding course that covers a wide range of topics, from DNA and genetic inheritance to ecosystems and biodiversity. The key to success in this subject lies in understanding and applying the core principles of Biology and expressing your understanding in well-structured, coherent essays. In this article, we will provide you with some essential tips for writing outstanding A Level Biology essays, as well as presenting clear examples to help you master the essay-writing process.

Understand the essay question

The first and most important step in writing an A Level Biology essay is to clearly understand the question. Break down the question into its key terms and implications, and ensure you comprehend what the examiner is asking you to discuss. Make a note of any key words or phrases that should feature in your essay, as these will help you structure your response and ensure you cover all the necessary points.

Plan your essay

Before you begin writing your essay, take the time to plan your response. Create an outline that maps out the main points you want to make, as well as the order in which you will discuss them. This will enable you to develop a logical and coherent argument that addresses all the key aspects of the question.

Include an engaging introduction

An effective introduction is crucial to grabbing the reader’s attention and setting the tone for your essay. Begin with a general statement that links to the essay question, and then narrow down your focus to present your main argument or line of inquiry. Finish your introduction with a clear thesis statement, which outlines the central points you will cover in your essay, demonstrating a solid understanding of the topic.

Example: The discovery of DNA and the subsequent advancements in genetic research have proven instrumental in understanding the role of genetics ininheritance of traits and diseases. This essay will discuss the role of genetic inheritance in the development of several human diseases, namely: Cystic Fibrosis, Huntington’s disease, and Alzheimer’s disease, as well as the ethical implications surrounding genetic testing and treatment.

Use specific examples to support your arguments

In A Level Biology essays, it is essential to provide examples that demonstrate your understanding of the material and support your claims. Try to include a range of examples from different areas of the subject to show that you have a comprehensive and in-depth understanding of the course material.

Example: Cystic Fibrosis is an example of a genetic disorder caused by a mutation in the CFTR gene, which results in thick and sticky mucus production in affected individuals. This condition can lead to respiratory and digestive complications, illustrating the significant impact of genetic inheritance on an individual’s health.

Synthesize information from multiple sources

To demonstrate a high level of understanding, A Level Biology essays should integrate information from various sources, such as class notes, textbooks, and scientific articles. Be sure to support your ideas with specific references to the source material, and use your own words to explain the concepts in a clear and concise manner.

Address counterarguments and controversies

In any scientific field, there are often debates and controversies surrounding key concepts and theories. To show a comprehensive grasp of the subject matter, be sure to address counterarguments and discuss opposing viewpoints in your essay.

Example: While genetic testing for diseases such as Huntington’s has the potential to provide valuable information for individuals at risk, there are ethical concerns about the potential misuse of genetic information by employers, insurance companies, and even government entities. Weighing the benefits of genetic testing and treatment against these ethical concerns is an ongoing debate within the scientific community.

Write a strong conclusion

To wrap up your essay, restate your main argument and summarize the key points you have made. Provide a clear and concise conclusion that demonstrates the significance of your argument and its implications for the broader field of Biology.

Example: In conclusion, the role of genetic inheritance in human diseases, as illustrated by Cystic Fibrosis, Huntington’s disease, and Alzheimer’s disease, underscores the immense potential of genetic research to improve our understanding of human health. However, as we continue to advance our knowledge and develop new treatments and testing methods, it is crucial that we remain conscious of the ethical implications that come with such advancements in order to protect individuals’ rights and liberties.

Proofread and edit your essay

Finally, make sure you thoroughly proofread and edit your essay to correct any grammar, spelling, or punctuation errors, and to ensure that your argument flows smoothly and logically. Consider asking a friend or peer to review your essay and provide feedback – a fresh perspective can help you identify areas for improvement that you may have overlooked.

In summary, mastering A Level Biology essays involves understanding the essay question, planning a clear and logical response, using specific examples and evidence, synthesizing information from multiple sources, addressing counterarguments and controversies, and crafting a compelling introduction and conclusion. By following these steps and using the examples provided, you will be well on your way to delivering high-quality, insightful essays that demonstrate an excellent understanding of the complex and fascinating world of Biology.

Good luck, and happy essay writing!

How Hard is Biology A Level: A Comprehensive Guide

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Is A-Level Biology Harder Than A-Level Maths?

Introduction When it comes to choosing subjects at A-level, students often find themselves perplexed about which subjects to choose. This particularly holds true for subjects

Most Common A-Level Biology Questions By Topic

Introduction A-Level Biology is a rigorous subject that tests students’ knowledge and skills in various areas, ranging from cell biology to ecology. To excel in

A Level Biology: A Comprehensive Guide to Viruses

Introduction Viruses have always been a topic of great interest and controversy in the world of biology. As a fundamental concept in A-Level Biology, understanding

Review Essays for the Biological sciences

A review essay for the biological sciences serves to discuss and synthesize key findings on a particular subject. Review papers are helpful to the writer and their colleagues in gaining critical awareness in specialized fields that may or may not be their own.

This guide explains what a review essay is and identifies several approaches to writing a review essay. Although much of the information is geared directly to the biological sciences, it is generally applicable to review essays in all fields.

What is a Review Essay?

A review essay is a synthesis of primary sources (mainly research papers presented in academic journals) on a given topic. A biological review essay demonstrates that the writer has thorough understanding of the literature and can formulate a useful analysis. While no new research is presented by the writer, the field benefits from the review by recieving a new perspective. There are several approaches one may take when writing a biological review:

A State of the art review

A state of the art review considers mainly the most current research in a given area. The review may offer new perspectives on an issue or point out an area in need of further research.

A Historical review

A historical review is a survey of the development of a particular field of study. It may examine the early stages of the field, key findings to present, key theoretical models and their evolution, etc.

A Comparison of perspectives review

A comparison of perspectives review contrasts various ways of looking at a certain topic. If in fact there is a debate over some process or idea, a comparison of perspectives review may illustrate the research that supports both sides. A comparison of perspectives review may introduce a new perspective by way of comparing it to another.

A Synthesis of two fields review

Many times researchers in different fields may be working on similar problems. A synthesis of two fields review provides insights into a given topic based on a review of the literature from two or more disciplines.

A Theoretical model building review

A theoretical model building review examines the literature within a given area with the intention of developing new theoretical assumptions.

Key Considerations for Writing a Biological Review Essay

This guide will inform you of certain things not to miss when writing a review essay. It will also give you some information about using and documenting your sources.

Keep your focus narrow.

When writing a review essay it is important to keep the scope of the topic narrow enough so that you can discuss it thoroughly. For example a topic such as air quality in factories could be narrowed significantly to something like carbon dioxide levels in auto manufacturing plants .

A good way to narrow your focus is to start with a broad topic that is of some interest to you, then read some of the literature in the field. Look for a thread of the discussion that points to a more specific topic.

Analyze, synthesize, and interpret.

A review essay is not a pure summary of the information you read for your review. You are required to analyze, synthesize, and interpret the information you read in some meaningful way.

It is not enough to simply present the material you have found, you must go beyond that and explain its relevance and significance to the topic at hand.

Establish a clear thesis from the onset of your writing and examine which pieces of your reading help you in developing and supporting the ideas in your thesis.

Use only academic sources.

A review essay reviews the academic body of literature—articles and research presented in academic journals. Lay periodicals such as, Discover , Scientific America , or Popular Science , are not adequate sources for an academic review essay.

If you are having trouble finding the academic journals in your field, ask one of your professors or a reference librarian.

Document your sources.

The material that you discuss in a review essay is obviously not your own, therefore it is crucial to document your sources properly. Proper documentation is crucial for two reasons: 1. It prevents the writer from being accused of plagiarism and 2. It gives the reader the opportunity to locate the sources the writer has reviewed because they may find them valuable in their own academic pursuits. Proper documentation depends on which style guide you are following.

Quote sparingly and properly.

No one wants to read a paper that is simply a string of quotes; reserve direct quotations for when you want to create a big impact. Often times the way a quote is written will not fit with the language or the style of your paper so paraphrase the authors words carefully and verbage as necessary to create a well formed paragraph.

Choose an informative title.

The title you choose for your review essay should give some indication of what lies ahead for the reader. You might consider the process you took in narrowing your topic to help you with your title—think of the title as something specific rather than a vague representation of your paper's topic. For example the title Wastewater Treatment might be more informative if rewritten as The Removal of Cloroform Bacteria as Practiced by California's Municipal Water Treatment Facilities .

Consider your audience.

More than likely your audience will be your academic peers, therefore you can make a couple assumptions and choose a writing style that suits the audience. Though your audience may lack the detailed knowledge you have about your topic, they do have similar background knowledge to you. You can assume that you audience understands much of the technical language you have to use to write about your topic and you do not have to go into great detail about background information.

Elements of a Review Essay

This guide explains each section of a review essay and gives specific information about what should be included in each.

On the title page include the title, your name, and the date. Your instructor may have additional requirements (such as the course number, etc.) so be sure to follow the guidelines on the assignment sheet. Professional journals may also have more specific requirements for the title page.

An abstract is a brief summary of your review. The abstract should include only the main points of your review. Think of the abstract as a chance for the reader to preview your paper and decide if they want to read on for the details.

Introduction

The introduction of your review should accomplish three things:

It may sound redundant to "introduce" your topic in the introduction, but often times writer's fail to do so. Let the reader in on background information specific to the topic, define terms that may be unfamiliar to them, explain the scope of the discussion, and your purpose for writing the review.
Think of your review essay as a statement in the larger conversation of your academic community. Your review is your way of entering into that conversation and it is important to briefly address why your review is relevant to the discussion. You may feel the relevance is obvious because you are so familiar with the topic, but your readers have not yet established that familiarity.
The thesis is the main idea that you want to get across to your reader. your thesis should be a clear statement of what you intend to prove or illustrate by your review. By revealing your thesis in the introduction the reader knows what to expect in the rest of the paper.

The discussion section is the body of your paper. The discussion section contains information that develops and supports your thesis. While there is no particular form that a discussion section must take there are several considerations that a writer must follow when building a discussion.

A review essay is not simply a summary of literature you have reviewed. Be careful not to leave out your own analysis of the ideas presented in the literature. Synthesize the material from all the works—what are the connections you see, or the connections you are trying to illustrate, among your readings.

A review essay is not a pure summary of the information you read for your review. You are required to analyze, synthesize, and interpret the information you read in some meaningful way. It is not enough to simply present the material you have found, you must go beyond that and explain its relevance and significance to the topic at hand. Establish a clear thesis from the onset of your writing and examine which pieces of your reading help you in developing and supporting the ideas in your thesis.

Keep your discussion focused on your topic and more importantly your thesis. Don't let tangents or extraneous material get in the way of a concise, coherent discussion. A well focused paper is crucial in getting your message across to your reader.
Keeping your points organized makes it easier for the reader to follow along and make sense of your review. Start each paragraph with a topic sentence that relates back to your thesis. The headings used for this guide give you some idea of how to organize the overall paper, but as far as the discussion section goes use meaningful subheadings that relate to your content to organize your points.
Your thesis should illustrate your objectives in writing the review and your discussion should serve to accomplish your objectives. Make sure your keep your discussion related to the thesis in order to meet your objectives. If you find that your discussion does not relate so much to your thesis, don't panic, you might want to revise your thesis instead of reworking the discussion.

Conclusions

Because the conclusions section often gets left for last it is often the weakest part of a student review essay. It is as crucial a part of the paper as any and should be treated as such.

A good conclusion should illustrate the key connections between your major points and your thesis as well as they key connections between your thesis and the broader discussion—what is the significance of your paper in a larger context? Make some conclusions —where have you arrived as a result of writing this paper?

Be careful not to present any new information in the conclusion section.

Here you report all the works you have cited in your paper. The format for a references page varies by discipline as does how you should cite your references within the paper.

Bastek, Neal. (1999). Review Essays for the Biological Sciences. Writing@CSU . Colorado State University. https://writing.colostate.edu/guides/guide.cfm?guideid=79

75 Stem Cell Essay Topic Ideas & Examples

🏆 best stem cell topic ideas & essay examples, ⭐ good research topics about stem cell, 👍 simple & easy stem cell essay titles.

Stem Cell Research D, in the article I am Pro-Life and Oppose Embryonic Stem Cell Research, opposes stem cell research in particular embryonic stem cell research.
Stem Cell Treatment, Its Benefits and Efficiency Stem cell treatment is a method that uses the transplantation of cells to facilitate the process of cell regeneration. In conclusion, stem cell therapy is expected to provide a breakthrough in the treatment of adverse […] We will write a custom essay specifically for you by our professional experts 808 writers online Learn More
Ethical Aspects of Stem Cell Research Firstly, the leading argument against the use of stem cell-based therapy is the fact that it leads to the destruction of a human embryo.
Neural Stem Cells in Therapeutic Purposes Neural stems cells must be used as a therapeutic measure to slow or halt the aging process due to their rejuvenation and differentiation capabilities.
Applying Neural Stem Cells to Counteract Brain Aging Pluripotent stem cells, or PSCs, are the best candidates for in vitro generation and cultivation of neural stem cells. Neural stem cells: Origin, heterogeneity and regulation in the adult mammalian brain.
Stem Cells Applications in Bone and Tooth Repair and Regeneration It provides examples of scientific research about the application of stem cells in the process of the regeneration of bones and teeth.
Ethical and Safety Issues of Stem Cell-Based Therapy Ilic and Ogilvie argue that this is a dilemma between the obligation of doctors and scientists to save lives and the need to destroy it in order to obtain stem cells.
Blood Stem Cell Self-Renewal and Differentiation One of the distinct cells in the blood or hematopoietic stem cell. Due to this functionality, the blood and skin cells’ pose the greatest ability of differentiation and self-renewal.
Embryonic Stem Cells and Nuclear Transfer Somatic cell dedifferentiation is the “direct reprogramming of an adult somatic cell to return to the state of a pluripotent stem cell” The pros of nuclear transfer are that these embryonic stem cells, which contain […]
Stem Cell Regenerative Therapy This method is well-studied and has a proven track record of improving spinal stenosis, unlike stem cells. This evidence suggests that stem cells can potentially reverse the degeneration of bone and tissue.
“What’s the Fuss about Stem Cells?” The primary goal of this essay is to emphasize the importance of the research of the stem cells, provide a precise definition, and explain their functions in the body.
The Stem Cell Research: Key Aspects In light of the legal aspects of the research, the paper indicates that the human embryo deserves respect just as adults.
Apple Stem Cell in Skincare Researchers have shown that extracts from Swiss apple, Malus domestica, have regenerative effect on skin, and thus have utilized them in the production of apple stem cells from adult cells.
Ethical Debate of Stem Cell Research The authors of the article Cogle et al.researched under the auspices of Stem Cell Biology and Regenerative Medicine Program of the University of Florida Shands Cancer Center.
Stem Cell Research: Some Pros and Cons The science of stem cell treatments, potentially as or more significant than these other innovations, is beginning a new stage of exploration and growth that could be the forerunner of unprecedented cures and therapies.
Stem Cells Biology: Features and Researchs Stem cells are cells that have the capacity to subdivide into other cells. The second property of stem cells is that they can develop into specialized cells in the differentiation process.
Nanoscale Silver and Stem Cell Research Whether nanoscale silver or stem cell research, patients realize that the benefits of this technology go without saying. While silver provides many effective applications, stem cell research is the best alternative for curing pancreatic cancer.
Stem Cell Research from Catholic Perspective The argument exists that because some embryos are created in petri dishes and require implantation into a womb to achieve their full potential that they should not be considered human life, and therefore, can be […]
Ethics of Stem Cell Research Creating Superhumans Stem cell research is a subject that has generally been absent from the current public and political debates, pushed to the backburner by issues such as the economy, the Iraq War, healthcare, and immigration.
Stem Cells Therapy of Rheumatoid Arthritis As such, research into the application of the method to the treatment of various conditions is crucial. According to Lillis, the condition causes an inflammation that can extend to the cartilage as well as other […]
Embryonic Cells in Stem Cell Research Therefore, despite possible ethical concerns associated with the implications of SCR on human nature, I believe that the use of embryonic cells as one of the key aspects of CSR should be promoted as a […]
Stem Cell Therapies Evaluation The author of this article is Zara Jethani, and she argues that neuroscience is one of the priorities in modern medicine, and this approach to treatment may allow restructuring damaged tissues and cells.
A Promising Prognosis in Stem Cell Therapy The investigation of adult stem cells and induced pluripotent stem cells is of increasing interest as these cells have the most potential for the restoration of myocardial infarction-induced tissue damages.
The Issue of Stem Cells One of the common misconceptions is that stem cells research violates ethical principles since it uses embryonic stem cells or the so-called fetus.
Stem Cell Therapy as a Potential Cure for Diabetes The results of a specialized study by Chhabra and Brayman on the treatment of diabetes type 2, which makes 90% to 95% of the cases known globally, has shown that it is viable to treat […]
Stem Cell Therapy and Diabetes Medical Research This type of diabetes is less common and only occurs during the early stage when the immune system of the body attacks and destroys cells that produce insulin in the pancreas.
The Controversy Surrounding Adult Stem Cell Research The main fear exposed in the video was that the use of stem cells to treat a disease may result in the seeding of cancer throughout the body.
Stem Cell Therapy in Colorectal Cancer The novel therapeutic methods used against colorectal cancer stem cells ranges from antibodies and antibody constructs to engineered nanoparticles that target cancerous stem cells in the colon.
Factors That Influence Stem Cell Research For instance, the GDP of the United States measures the value of goods and services produced within the boundaries of the United States, by people living in the U.S.even if they are not American citizens. […]
Using Embryonic Stem Cells to Grow Body Parts The use of embryonic stem cells is one of the important medical innovations of the 21st century. The process entails disassembling the embryo to get stem cells that are located in the internal parts of […]
Kant’s Moral Philosophy on Stem Cell Research In Kant’s own words, “Autonomy of the will is the property that the will has of being a law to itself.[Morality] is the relation of actions to the autonomy of the will […].
The Research and Use of Stem Cell Embryos Policies of governments across the globe vary on the legality of the prohibited and allowed research and use of stem cell embryos.
Neural Stem Cells, Viral Vectors in Gene Therapy and Restriction Enzymes The nervous system is comprised of specialized type of cells called Neural Stem Cells. Developmental versatility of plasticity of neural stem cells is important in formation of these different neural cells.
Stem Cell Research Implementation Nevertheless, the lack of adequate funding from the government has deteriorated the efforts of the researchers in embracing the benefits of this technology.
Expanding Federal Government Funding of Stem Cell Research This is because stem cell research promises to cure degenerative diseases such as Alzheimer’s and scoliosis but the same time the cure requires the destruction of human embryonic stem cells that can only be had […]
Adipose-Derived Mesenchymal Stem Cell Application Combined With Fibrin Matrix
Embryonic Stem Cell Research Provides Revolutionary and Life-Saving Breakthroughs
Immune Reconstitution After Allogeneic Hematopoietic Stem Cell Transplantation
Ethical and Beneficial Replacement for Embryonic Stem Cell Research
Biopsy Needle Advancement During Bone Marrow Aspiration and Mesenchymal Stem Cell Concentration
Autoimmunity Following Allogeneic Hematopoietic Stem Cell Transplantation
Bioinformatics Analysis and Biomarkers With Cancer Stem Cell Characteristics in Lung Squamous Cell Carcinoma
Induced Pluripotent Stem Cell-Based Cancer Vaccines
Embryonic Stem Cell Research: A New Paradigm in Medical Technology
Advanced Functional Biomaterials for Stem Cell Delivery in Regenerative Engineering and Medicine
Pragmatic Pluralism: Mutual Tolerance of Contested Understandings Between Orthodox and Alternative Practitioners in Autologous Stem Cell Transplantation
Allogeneic Hematopoietic Stem Cell Transplantation in a Rare Case of Tonsillar Mast Cell Sarcoma
Stem Cell Fate Determination During Development and Regeneration of Ectodermal Organs
Biomimetic Extracellular Matrix Mediated Somatic Stem Cell Differentiation: Applications in Dental Pulp Tissue Regeneration
Adult Stem Cell and Mesenchymal Progenitor Theories of Aging
Ethical, Legal, and Social Issues in Genome or Stem Cell Research
Defective Pulmonary Innate Immune Responses Post-stem Cell Transplantation
Stem Cell Therapy for Diabetes
Embryonic Stem Cell Research: The Pandora’s Box of Science
Bone Marrow Graft-Versus-Host Disease After Allogeneic Hematopoietic Stem Cell Transplantation
Human Organ Culture: Updating the Approach to Bridge the Gap From in Vitro to in Vivo in Inflammation, Cancer, and Stem Cell Biology
Adult Stem Cell Therapies for Wound Healing: Biomaterials and Computational Models
Evaluating the Endocytosis and Lineage-Specification Properties of Mesenchymal Stem Cell-Derived Extracellular Vesicles for Targeted Therapeutic Applications
Hematopoietic Stem Cell Transcription Factors in Cardiovascular Pathology
Central Nervous System Complications in Children Receiving Chemotherapy or Hematopoietic Stem Cell Transplantation
Christian Ethics and Embryonic Stem Cell Research
Funding Stem Cell Research: A New Field of Innovative Medicine
Mesenchymal Stem Cell-Derived Extracellular Vesicles in Aging
Stem Cell Research and Its Effects on the Future of Medicine
Developing Stem Cell-Based Therapies for Neural Repair
Bioethical and Political Debates Surrounding Embryonic Stem Cell Research
Autologous Hematopoietic Stem Cell Transplantation for Treatment of Systemic Sclerosis
Mitochondrial Medicine: Genetic Underpinnings and Disease Modeling Using Induced Pluripotent Stem Cell Technology
Dental Mesenchymal Stem Cell-Based Translational Regenerative Dentistry: From Artificial to Biological Replacement
Embryonic Stem Cell Research Could Help Out Many People
Zinc Maintains Embryonic Stem Cell Pluripotency and Multilineage Differentiation Potential via Akt Activation
Human Liver Stem Cell-Derived Extracellular Vesicles Prevent Aristolochic Acid-Induced Kidney Fibrosis
Stem Cell Therapy for Pediatric Traumatic Brain Injury
Continuous Immune Cell Differentiation Inferred From Single-Cell Measurements Following Allogeneic Stem Cell Transplantation
Stem Cell-Friendly Scaffold Biomaterials: Applications for Bone Tissue Engineering and Regenerative Medicine
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