Biology Essay Examples

Professional biology essay examples are dedicated to living organisms and the processes in them. Writing them is a major assignment in schools, colleges, and universities. In order to help you with structure and information selection, we have posted a set of quality essay samples that are donated by students on the most relevant topics below.
14 Sep 2023
Biology

A Comparison of Niches and Habitats in the Ecosystem

In the biological realm of the contemporary world, there exists various habitats and niches in the ecosystem. Human beings make a very big percentage of the world’s population and as such, this species plays a very...

Words: 796

Pages: 2

Views: 83

14 Sep 2023
Biology

What is the thermoregulatory method used by the chicken embryos?

An inquisitive laboratory exercise puts emphasis on physiologic motion taught in this exercise such as the comparison between metabolic rate and oxygen consumption, the methods employed in measuring oxygen rate...

Words: 553

Pages: 2

Views: 58

14 Sep 2023
Biology

Experiment Measuring Daily Growth rate of Mice and Grams of food per day

The following experiment seeks to investigate the rate of growth of mice to the grams of food per day. The experiment lasts two weeks or 14 days and measures the weight of the mice each day. Place two mice in a...

Words: 631

Pages: 2

Views: 50

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14 Sep 2023
Biology

Birth Defects Associated With Out-Of-Hospital Births

Birth Defects Associated With Out-Of-Hospital Births At a point in history, Homebirths and Midwives were prevalent when delivering. However the use of the two methods plateaued as many people were concerned with the...

Words: 1181

Pages: 4

Views: 430

14 Sep 2023
Biology

Going Under the Knife: Membrane Structure and Function

3 _At resting membrane potential, why does a small amount of sodium leak into the cell instead of out? (Hint: describe both aspects of the electrochemical gradient) _ At resting membrane potential, the...

Words: 735

Pages: 2

Views: 159

14 Sep 2023
Biology

The most important ecosystem services and their roles

The most important ecosystem services are: Provisioning Services: the benefits extracted directly by humans from nature. They include food, drinking water, wood fuel, timber, natural gas, fiber, oils, plants, and...

Words: 191

Pages: 1

Views: 158

14 Sep 2023
Biology

Ethanol as a substitute for gasoline

Ethanol, also known as ethyl alcohol is a flammable, volatile, and colorless fluid that can be used as a substitute for gasoline. Ethanol is produced using a method similar to those used in the production of ethanol....

Words: 844

Pages: 3

Views: 63

14 Sep 2023
Biology

Enzymes: Active Site, Osmosis and Glycolysis

2\. The “active site” of an enzyme is: c. The region of an enzyme that attaches to a substrate By definition, the active site is the region of an enzyme where substrate molecules bind and undergo a chemical...

Words: 1870

Pages: 4

Views: 91

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14 Sep 2023
Biology

Should egg donation and surrogacy be allowed in Norway?

Introduction When determining whether or not egg donation and surrogacy should be allowed in Norway, it is important to have a proper understanding of what the two are as well as the ethical issues pertaining to...

Words: 586

Pages: 2

Views: 182

14 Sep 2023
Biology

The Aquatic Biome and the Ecosystems: Keystone Species and Their Impact

Keystone species found in the biome/ecosystem and its importance to the ecosystem. The ecosystem is maintained at its optimal point through the delicate practice of balance. Key to maintaining this balance is...

Words: 659

Pages: 2

Views: 496

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A Biology Essay: What You Should Know

When one speaks about a biology essay, one assumes a written work that is devoted to this subject and its particular areas. Essays are sometimes written as homework, containing the results of literature study and personal views on certain theses. Thus, such works improve the ability to express thoughts, increase creativity and develop some qualities of pupils. 

However, biological essays online are academic texts that are written as part of a more global study, such as a dissertation or a term paper much more often. Such texts should have a clear structure, verified information, and qualitative conclusions, but topic choice is wide enough and possibility of free material presentation is preserved.

Biology Essay Topics

There are thousands of biology essay topics we can offer to you. They focus on different fields of knowledge, from basic topics about living organisms and evolution to gene structure and recent advances in biology. Furthermore, we provide a few general biology topics that will be interesting and relevant:

  1. Ancestors of modern humanity: sea creatures. 
  2. Concept of "tree of life" in interspecies relations. 
  3. Natural selection in modern fauna.
  4. Dinosaurs and their distinctive features. 
  5. The detrimental effects of human actions on biodiversity. 
  6. Built-in immune system protection against viruses and infections. 
  7. How stress affects immune function.

Below we will give more specific topics from biology field, which will be useful in more advanced learning stages. However, above topics can also be used for profound study by highlighting their scientific aspects. Make time and browse more than one essay about chemistry. It is closely related to biology.

Interesting Essay Topics for Biology Bases of Behavior

It is quite easy to find an interesting essay topic for biology bases of behavior, as it is a broad research field that studies various species’ behavior. Promising topics in this field are:

  1. How family principles affect a child's behavior.
  2. Biological preconditions for bad habits emergence. 
  3. How IQ and EQ scores affect human behavior. 
  4. Male mammals behavior during mating. 
  5. Character traits that animals and humans have in common. 
  6. How behavioral attitudes affect gender. 
  7. Manifestations of depressive disorders in human behavior.  

Sometimes a theme can be found simply by observing humans’ or other creatures' behavior in their natural environment. This section is closer to psychology (look at examples of psychology essays) but is very popular in biology.

Sustainability in Biology: Essay Topics

At the moment, sustainability in biology essay topic is a popular field primarily due to human activities. If you are thinking about realizing work in this field, these topics will help you:

  1. How globalization affects marine and natural resources.  
  2. Nature-safe sustainable development practices. 
  3. Conservation of endangered species populations in a resilient environment. 
  4. Panda extinction: methods to prevent a disaster.
  5. How industrial fishing affects seas and oceans.  
  6. Useful bacteria in recycling issues. 
  7. Aspects of bird migration in a changing climate. 

Thanks to topics listed above, you can work at intersection of science essays, because biology is related to ecology here. It also doesn't hurt to do your own research, at least a basic one, so that an essay will be revealing. Our microbiology essays should come in handy too.

Biology Extended Essay: Topic Ideas

If you are confident in the subject, then biology extended essay topic ideas are the right thing that you need. You can dive into a particular topic and consider its narrow aspects thanks to them. The following topics will help you to do this:

  1. Genetic predisposition to sexual orientation. 
  2. The phenomenon of twin mental bonding: historical research findings. 
  3. Methods and means of defeating incurable diseases of the past. 
  4. Artificial photosynthesis: myths and risks.
  5. The complexities of the process of finding a cure for old age.
  6. Changes in blood composition after a transfusion. 
  7. Biological advances in fighting eating disorders. (As an example, take an eating disorder essay at StudyBounty.)

It is important to prepare the thesis statement, write and prove the arguments, as well as make a competent conclusion at such an essay level. That's why it doesn't hurt to consult experienced colleagues who will advise you on the best way to write your essay.

A Biology Essay Example

Finding some topic to write a paper on is only the first step, biology essay examples will come in handy for the following steps. The support material is a real sample paper written by an experienced student, so you will get a great opportunity to use the methods of information presentation, the evidence base, and of course, familiarize yourself with the correct structure. 

Our website contains sample papers on all biological topics, the list of which is regularly updated. All samples are available at any time, you don't even need to register to get inspiration and some fresh ideas to write your own essay.

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FAQ About Biology Essay

1. Are your biology essay examples free?

Yes, our website posts only free samples without charging anything for browsing study materials. You will not only get quality biology essay examples, but you will also save the budget you need for further research thanks to this. Despite the free model of work, the quality of our content is always good as all the essays were passed the quality before posting them on our website.

2. Can I use your biology essay samples as my own?

No, this is the only restriction set on biology essay samples on our portal. All submitted papers were written and published by students, so if you use them as your own, a plagiarism check will show dishonesty. You risk losing your reputation and getting a bad grade, so it is not worth doing that.

3. What can I write in "Why biology" major essay?

Most often, a biology major essay is informal, so it is possible to show creativity and knowledge of the subject. To begin with, tell why biology attracts you, highlight the main areas of interest and mention your plans for work in this field. If you have aspirations for development in biology, write that as well. Add some interesting facts and predictions about your future in the field of biology.

4. Can you write a biology essay for me?

Of course, we will help you to write a biology essay, because the professionalism of our writers and their reputation among clients allows us to perform works of any complexity. When writing an essay, we study the field, determine a promising and interesting topic, think through the thesis statement and structure, and only then start writing. As a result, you get a full-fledged unique work that will be delivered on time.

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