Biology Essay Topics

The biology essay topics can be the valuable sources of information where you can research anything – from the molecular studies and cell morphology to the DNA extraction and other related topics! The biology essay topics help us to understand ecology, diseases, genetic procedures but also other interesting topics that enable us to comprehend how we, as living beings, interact with our nature! Whatever you choose to write, you can be sure that you can count on the extensive library of resources! Therefore, you can write on health subjects, the process of plant’s lifecycle or other titles that will help you to understand biology better. 

There are biological writings that would not need some deep investigations as you can find a lot of essay writings on the Internet by other students as well. These are crucial for your biology studies as you will have a lot more information to include in your paper. Whether you write on the Effects of Ultra Violet Radiation or about the cloning process, you can be sure that you will find out a lot of cool information. Check out our list with the most interesting titles!

List of 340+ Biology Essay Topics

1. Importance of Water in Biology
2. A Biological Look at Suicide
3. Absorptive and Postabsorptive States
4. Adenosine Triphosphate (ATP)
5. Adolescence: Defined By Biology or Society?
6. Advancements in Biotechnology
7. Advances in Neuronal Control of Prosthetic Devices
8. AIDS Resistance Genes
9. Alternatives for Animal Dissection
10. An Investigation to Show How Water Temperature and Alcohol Concentration Affect Membrane Permeability
11. Analysis and Description of Synthetic Biology
12. Analysis of Biology of Aloe Vera Plant

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13. Analysis of Load Carriage and Incline on Human Walking
14. Analysis of Spinach Pigmentation During Photosynthesis (biology Lab Report)
15. Analysis of the Enzyme Sucrase for Optimum Temperature, pH, and Concentration
16. Anatomy of a Squid
17. Application Essay for Master of Science in Biology Program (Online)
18. Aquaporin-1: Complete information for AQP1 gene (Protein Coding)
19. Arabidopsis Culture Cell and Transformation
20. Arabidopsis Thaliana: Importance in Medicine
21. Are Genetics Responsible for Allergies?
22. Are Our Morals Genetically Determined or Merely Assumed?
23. Are viruses living entities?
24. Arthropods and Worms
25. Artisitc License: Color Vision and Color Theory
26. As Toid by The Egg: Nonfiction Biology Article Summary
27. Atmospheric Oxygen, Giant Paleozoic Insects and the Evolution of Aerial Locomotor Performance
28. Attention Deficit Hyperactivity Disorder: Neurobiology of a Disorder or a Difference?
29. Beauty, Biology, and Society
30. Benefits of Cholesterol to Brain Development
31. Benefits of Human Cloning
32. Biochemical and Biophysical Principles
33. Bioinformatics – Solving Biological Problems Using DNA and Amino Acid Sequences
34. Bioinformatics : An Interdisciplinary Field That Combines Molecular Biology And Computer Science
35. Biological Fuel Cell
36. Biological Teleology in Contemporary Science
37. Biological Theories of Manic-Depression
38. Biology and Chemical Warfare
39. Biology and Diversity of Extant Reptiles
40. Biology and Philosophy of Love
41. Biology Cannot Be Reduced to Chemistry and Physics
42. Biology Cell Parts
43. Biology Coursework: Improving Trauma Treatment Through EPR
44. Biology Coursework: The effect of Trypsin on Gelatine.
45. Biology Enzymes Coursework
46. Biology Experiment on Heart Rate
47. Biology Notes regarding Cells and Related topics
48. Biology of Breast Cancer
49. Biology Of Cocaine Addiction
50. Biology of Flatwroms
51. Biology of Mangroves
52. Biology of Prayer and Healing
53. Biology of the Venom of Hapalochlaena Maculosa
54. Biology of Violence Examined
55. Biology Summative: Telomeres, Telomerase, and Cancer
56. Biology vs Evolutionary Biology
57. Biology, Pragmatism and Contradiction
58. Biome and DNA Identification Process
59. Bioprocess Engineering Science
60. Biotechnology a New Beginning
61. Biotechnology in the Rio Grande Valley
62. Bird Species in Belize
63. Blood Brain Barrier
64. Brain research, gender and sexual orientation
65. Breeding Habits of Water Birds
66. Business Analysis for Harris and Harris Group
67. Cancer and NMR Spectroscopy
68. Carbohydrates And Lipids: Biology Of Macromolecules
69. Career of Marine Biologist
70. Careers After Studying Biology
71. Causes of Psychogenic Dwarfism
72. Cell And Molecular Biology Studies
73. Cell Biology: The DNA of Both Prokaryotes and Eukaryotes
74. Cell Division Cycle
75. Cell Matrix Adhesions and Fibroblast
76. Cell Migration
77. Cell Morphology and Motility
78. Cellular Biology
79. Cellular Reproduction
80. Change in View: Schizophrenia Moves From Psychology to Biology
81. Charles Darwing and The Theory of Evolution
82. Chemicals That Fix the Brain
83. Chemistry and Biology Connection to the World Today
84. Chemistry of Biology
85. Chiral Molecules
86. Choas Theory In Biology
87. Circadian Clocks
88. Cloned stem cells may give you a new lease of life
89. Cloning Madness
90. Cloning: The Double-Edged Sword
91. Coming of Age in Mississippi
92. Compare and Contrast Mitosis and Meiosis
93. Comparing Peculiartieis of Mitosis and Meiosis
94. Comparison of Genetic Information In Eukaryotes And Prokaryotes
95. Comparison of Science Based and Spiritual Based Reasons for Saving Environment
96. Complex Moral Issue of Stem Cell Research
97. Computers Predicting the outcomes of cutting DNA
98. Conservation Biology in Yellowstone National Park
99. Considerations of Individuality in the Diagnosis and Treatment of Autism
100. Conversion of a Physical Biology Lab to an Online Virtual Lab
101. Corn Domestication
102. Correlations between Biology and Male Homosexuality
103. Creating New Enzyme Actions De Novo
104. Creationism Vs. Evolutionism
105. Crime Is The Strongest Factor Of Criminology
106. Criminal Biology
107. Crying Away Stress: Is It Good?
108. Cryobiology: Low Temperature Studies Of Biological Systems
109. Declining Population of Loggerhead Sea Turtle
110. Definition of Endocrine Hormones
111. Determining the Lengths of Telomeres Using Flow FISH Method
112. Different Roles of Macromolecules in Biology
113. Differing Rates of Evolutionary Change and Common Misconceptions
114. Division and Fusion in Mitochondria
115. DNA and common elements
116. DNA Extraction
117. DNA Forensics
118. DNA: Exploring Creation With Biology
119. Do You Choose to be Homosexual? Biological POV
120. Does raising the light intensity increase the rate of photosynthesis?
121. Echolocation in Marine Biology
122. Education in Biology and Anatomy: The Exhibition of Bodies
123. Effect of Cholesterol on Membrane Fluidity
124. Effect Of Substrate Concentration On The Activity Of The Enzyme Catalase
125. Effect of Temperature and Germination or Nongermination on Cellular Respiration
126. Effects of Medicinal Versus Recreational Marijuana Use
127. Effects of Ultra Violet Radiation
128. Elephants & Their Anatomy
129. Endosymbiotic Theory
130. Enzymes and Their Purpose
131. Epigenetics and Nuerogensis
132. Epogen: How It Works?
133. Eternal Nature-Nurture Debate
134. Eutrophication – What is the demage?
135. Evaluation of Sources Addressing Sleep and Performance
136. Evolution: More Than One Level
137. Evolutionary Development Biology
138. Evolutionary Physiology of Animal Flight
139. Evolving Antibodies
140. Exchange and Transport in Protozoa
141. Exocrine Secretions in Boisea trivittata Increase Over Time
142. External Structure of Roots and Stems
143. Extremely Controversial Topic of Human Cloning
144. Eye is The Most Complicated Sense Organ
145. Fabrication of an Endothelialized Tube in Collagen Gel
146. Feminism and the Neurological Body by Elizabeth Wilson
147. Fibromyalgia – Musculoskeletal Pain
148. Five Major Compounds of Biology
149. Free College Admissions Essays: Biology and Psychology
150. Function and Structure of Hemoglobin and Myoglobin
151. Gaps In The Fossil Record
152. GCSE Biology Case Study on Whether Cannabis Should be reclassified to a Class B Drug
153. Gender Identity and Sexual Orientation
154. Gender Role Behaviors: Biology and Society Share Responsibility
155. Gender Roles: Biology or Culture
156. Gene Expression Noise
157. Genetic Code and Protein Synthesis
158. Genetic of Aging
159. Genetic Screening Debate
160. Genome Assembly for Draft Genome Sequence of Sphingobium Lucknowense Strain F2T Isolated from an HCH Dumpsite in Ummari Village, India
161. GLUT 4 in Muscle Cells
162. Gmo Biology Basis, Social And Ethical Dilemmas Associated With Gmo And My Personal Viewpoint
163. Growth Hormones: Why They are Important
164. Guidelines for Writing a Biology Review Paper
165. Health, Biology, Culture and History of The Ginger Plant
166. History And Procedures of Gene Therapy
167. History of Biology: Patent Medicines Containing Sulfat
168. How Biology Has Changed My Life
169. How light intensity affects the rate of photosynthesis
170. How Serial Killers Appear: Biology Point of View
171. How the Immune System Works
172. Human Cloning: History and Development
173. Human Development Shaped by Biology and Experience
174. Human Evolution: Comparison of Different Points of View
175. Human Gene Therapy
176. Human Genome Project
177. Human Growth Hormone
178. Human Perception of Pain in Conjunction with the Mind-Body Problem
179. Human Transporter Protein that Mediates the Final Excretion Step for Toxic Organic Cations
180. Hydrolysis of Lipids Using an Enzyme Called ‘Lipase’
181. Hypoglycemic Depression in Diabetics
182. Hysteria Over Conversion Disorder
183. I Love You From the Bottom of My Brain: The Neurobiology Behind Love
184. Importance of Geographic Isolation
185. Importance Of The Human Genome Project
186. Individuals Educated in Biology or Who Are Health Conscious Are Opposed to the Genetic Modification of Foods
187. Inhibiting GSK-3 Activity
188. Insulin Resistance and Exercise
189. Interpretation on Scientific Article about Sense of Smell
190. Interspecific Fungal Horizontal Gene Transfer
191. Introduction to Biology
192. Introduction to The World of Biotechnology
193. Investigating the Effect ofTeeth Cleaning Agents on the Growth of Bacteria
194. Investigating the Osmotic Values of Chinese Radish and Potato Cores
195. Isolation of a Urea Degrading Bacteria
196. Issue of Non-Human Intelligence
197. Key Skills of Biology Student
198. Lactobacillus Johnsonii Bacteria Research
199. Large Amounts of Glutamine as the Cause of Disease
200. Lewis Thomas’ The Lives of a Cell: Notes of a Biology Watcher
201. Malaria Parasite Plasmodium and the Epidemiology of the Disease
202. Male and Female Roles in Sexual Selection
203. Marine and Environmental Sciences
204. Marine Biology: Main Figures
205. Memory, Learning and Our Virtual Brains
206. Metaphor, Sociobiology, and Nature vs. Nurture: The Biological Battle of the Century
207. Metasizing Cancer Cells
208. Microscopy: Introduction to microscopes and how they work
209. Mimicry and Survival of the Fittest
210. Mirror Neurons and Motor Memory Formation
211. Mitochondrial uncoupling proteins and energy metabolism
212. Mitosis and Its Phases
213. Model for the Evolutionary Dynamics of Cross-Feeding Polymorphisms in Microorganisms
214. Monogamy and Marriage: The Battle Between Biology and the Buck
215. Monotreme Reproductive Biology and Behavior
216. Muscle Contraction: Prevention and Cure
217. Mutations and Transformation
218. My Desire to Understand Life Compels Me to Study Biology
219. My Experience with Biology
220. Natural Biological Phenomena Involved On The Complex Processes Of The Life
221. Natural History of the Galapagos Written by Ian Thornton
222. Natural Night Vision
223. Natural Selection According to Charles Darwin
224. Nature and Function of Dreams
225. Nature Versus Nurture Debate
226. Nature vs. Nurture: The Biology of Sexuality
227. Near-Death Experiences
228. Nematode and Bacteria Symbiosis
229. New Tissue Engineered Bone
230. Notes on Biology, Cells and Chemistry
231. Nuclear Division
232. Obesity Alters Gut Microbial Ecology
233. On the Brink of Extinction
234. Oral Cancer: How To Prevent
235. Orangutans and the Meat for Sex Hypothesis
236. Organic Anion Transporters
237. Organisms Used In The Study of Aging
238. Overview of Diabetes
239. Overview of Molecular Biology
240. Overview of the Importance of DNA
241. Parasitic Malaria Prorogation Through Mosquito Host
242. Perceptions of Mental Illness
243. Phantom Limbs: A Neurobiological Explanation
244. Photosynthesis Versus Cellular Respiration
245. Physical Activity and Body Weight vs Diabetes and Cardiovascular Disease
246. Physical Anthropology: The Link between Human Nature
247. Pictures and Profiles of Therapsids
248. Plant Structure and Function
249. Plants Profile for Lythrum Salicaria
250. Possible Mechanisms for Trinucleotide Expansion in Fragile X Syndrome
251. Practical Applications of Evolutionary Biology
252. Presentation of the Skeleton Parts
253. Prevention of Rotavirus
254. Process of Cloning
255. Process of Separation of Proteins
256. Properties of Gas Exchange Surfaces
257. Public Policy Analysis: the Crime Rate Among Schizophrenic People
258. Quicksilver Illness: Moods, Stigma, and Creativity
259. Rage Disorder
260. Rapid Development of Functional Genomics
261. Relation Between Humans And Dogs
262. Relationship between brain Expansion and the Appearance of Tool-Making in Hominids
263. Relative and Absolute Quantitative Real-Time PCR
264. Research Career Is More Than A Goal That I Am Pursuing
265. Research Experiment Examining the Effect of Caffeine on the Heart Rate of Water Fleas
266. Research Study On Biology Students
267. Response to Article about Cystic Fibrosis
268. Revealing Metabolic Phenotypes in Plant
269. Review of Research Paper on RNA in Mammalian Cells
270. Roles of Water in Living Organisms and as an Environment for the Organisms
271. Sample Questions for a Biology Exam or Essay Topics: Viruses and Bacteria
272. Scanning Electrochemical Microscopy
273. Science Today and Human Cloning
274. Scientific Classification in Biology
275. Section 3.1-3.2 Biology 1 Notes
276. Severe Acute Respiratory Syndrome
277. Sex Determination and Differentiation
278. Sex Traits
279. Sexual Selection: Fact or Fiction
280. Short Interfering RNA
281. Sibling Rivalry
282. Signs and Symptoms of Gigantism
283. Somatic Cell Nuclear Transfer
284. Sperm Selection After Mating
285. State of Georgia vs. Evolutionary Biology
286. Statement of Purpose for a Cancer Biology Application
287. Stem Cells: Characterization and Biomedical Importance
288. Study of Human Behavior and Sexually Transmitted Diseases
289. Study of Living Things and the Scientific Study of Life
290. Study On Biology And Microbiology
291. Studying Development Biology and Cellular Biology
292. Survival of the Fittest: Defense Mechanisms in Nature
293. Survival of Warm-Blooded Aminals in Arctic Conditions
294. Symmetry Defines Beauty
295. Synthetic Biology And The Engineering Of Living Systems
296. Synthetic Biology: Promises and Perils
297. Synthetic Biology: Transplanting an Artificial DNA to a Living Bacterium Mycoplasma
298. Synthetic Model of Bioethical Inquiry
299. System Biology Graph Extender
300. Testing the Strength of Plant Fibers
301. The Biology of Cancer
302. The Conservation Biology of Shorebirds
303. The Dream State
304. The Ethical Dilemma Concerning Cloning
305. The Excretory System
306. The Galapagos Islands
307. The Life of Plankton
308. The Real Truth About SARS
309. The structure of Luciferase
310. The Theory Of Biological Evolution
311. The Uses of Biology
312. The Work of Darwin
313. Thermodynamics of Protein-Protein Interactions
314. Tissue – Cellular Organisational Level
315. Tissue in the Human Body
316. Tourette Syndrome: Symptoms and Prevention
317. Tree of life: Genetic Sequencing and Evolutionary Biology
318. Trouble With Testosterone and The Biology of the Human Predicament by Robert M. Sapolsky
319. Understanding of Behavior and the Brain
320. Use of HPL Chromatography for Separation and Detection of Amino Acid in Plasma
321. Using Computational Design in Proteins
322. Using Scientific Inquiry Model in High School Biology
323. Utility of Nucleic Acid Hybridisation and Nucleic Acid Probes In Molecular Biology
324. Utilization of 14c Phenylalanine Derived from Arylphorin or Free Amino Acid in Manduca Sexta Pharate Adults
325. Verifying a Potential Role of GH in the Maintenance and Regeneration of Skeletal Muscle Precursors
326. Vertebrate Adaptions for Terrestrial Life
327. Violence and the Brain
328. Vygotsky And The We-Function
329. Water Potential Investigation
330. West Nile Virus: Causes and Symptoms
331. What are Model Organisms
332. What is Addiction, and What Causes it?
333. What is Molecular Biology?
334. What is Speciation in Biology?
335. What Is the Role of a Macromolecule?
336. What´s a Chromosomal Mutation?
337. What´s Ubiquitin and Ubiquitination?
338. Which PH Breaks Down Albumin, a Substrase of the Enzyme Pepsin
339. White Rat Dissection Lab Report
340. Why Shark Bay (Australia) is a World Heritage Site
341. Wildlife Conservation and Biology
342. Xenotransplantation and Human Fetal Tissue Transplantation
343. Xenotransplantation, Transgenics, and the Animal-human Boundary
344. Zootherapy: Does it Really Help?

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