biology practical essay

Welcome, Login to your account.

Recover your password.

A password will be e-mailed to you.

BIOLOGY PRACTICAL PAPER 3 EXAMS – OVER 50 SETS – QUESTIONS

Download biology paper 231/3 practical exams questions – over 50 sets.

This page contains over 50 sets of Biology Paper 3 Exams that are completely free to download. 

For the respective Confidentials (instructions to schools), and the marking schemes, click the links to the specific page.

Use the links below to download the Biology Paper 3 Question Papers. Click on a link to a specific material. 

Biology practical exam 9 questions, biology practical exam 8 questions, biology practical exam 7 questions, biology practical exam 6 questions, biology practical exam 52 questions, biology practical exam 51 questions, biology practical exam 50 questions, biology practical exam 5 questions, biology practical exam 49 questions, biology practical exam 48 questions, biology practical exam 47 questions, biology practical exam 46 questions, biology practical exam 45 questions, biology practical exam 44 questions, biology practical exam 43 questions, biology practical exam 42 questions, biology practical exam 41 questions, biology practical exam 40 questions, biology practical exam 4 questions, biology practical exam 39 questions, biology practical exam 38 questions, biology practical exam 37 questions, biology practical exam 36 questions, biology practical exam 35 questions, biology practical exam 34 questions, biology practical exam 33 questions, biology practical exam 32 questions, biology practical exam 31 questions, biology practical exam 30 questions, biology practical exam 3 questions, biology practical exam 29 questions, biology practical exam 28 questions, biology practical exam 27 questions, biology practical exam 26 questions, biology practical exam 25 questions, biology practical exam 24 questions, biology practical exam 23 questions, biology practical exam 22 questions, biology practical exam 21 questions, biology practical exam 20 questions, biology practical exam 2 questions, biology practical exam 19 questions, biology practical exam 18 questions, biology practical exam 17 questions, biology practical exam 16 questions, biology practical exam 15 questions, biology practical exam 14 questions, biology practical exam 13 questions, biology practical exam 12 questions, biology practical exam 11 questions, biology practical exam 10 questions, biology practical exam 1 questions, biology diagrapractical exam 18 questions, bio photos 2 questions, chemistry practical paper 3 exams – over 50 sets – questions, physics practical paper 3 exams – over 50 sets – questions, complete chemistry practical exams, chemistry confidential for practical paper 3 exams – over 50 sets, chemistry practical paper 3 exams marking schemes – 50 sets, complete biology practical exams, biology confidential for practical paper 3 exams – over 50 sets, biology practical paper 3 exams marking schemes – 50 sets plus, complete physics practical exams, physics confidential for practical paper 3 exams – over 50 sets, physics practical paper 3 marking schemes – over 50 sets, more download links, form 1-4 materials ( high school), form 1-4 lesson notes, form 1-4 termly exams – 2022 exams available, chemistry, biology and physics practicals exams – over 50 sets (new), k.c.s.e past papers from 1996 to 2021, form 1-4 topical questions and answers, mock k.c.s.e past examinations papers and marking schemes, k.c.s.e revision materials, form 1-4 syllabus, form 1-4 schemes of work, 2020 form 1-4 schemes of work, form 1-4 powerpoint slides notes, form 1-4 lesson plans, watch free physics video lessons, watch free chemistry video lessons, primary school materials, pre-primary (pp1-pp2) school materials, grade 1- 4 materials, college materials, university  resources  .

You cannot print the contents of this website.

• LESSON NOTES
• LESSON PLANS
• 2021 SCHEMES
• POWERPOINT NOTES
• FORM 1 EXAMS
• FORM 2 EXAMS
• FORM 3 EXAMS
• FORM 4 EXAMS
• COMPREHENSIVE 1-4
• TOPICAL QUESTIONS
• K.C.S.E SYLLABUS
• REVISION MOCKS
• K.C.S.E REVISION
• 2018 K.C.S.E PAPERS
• 2017 K.C.S.E PAPERS
• 2016 K.C.S.E PAPERS
• 2015 K.C.S.E PAPERS
• 2014 K.C.S.E PAPERS
• 2013 K.C.S.E PAPERS
• 2012 K.C.S.E PAPERS
• 2011 K.C.S.E PAPERS
• 2010 K.C.S.E PAPERS
• 2008 K.C.S.E PAPERS
• 1996-2009 K.C.S.E PAPERS
• TOPICAL PAST PAPERS
• SECONDARY F1-4
• REVISION NOTES STD 4-8
• SCIENCE NOTES STD 4-8
• SOCIAL STUDIES NOTES STD 4-8
• COMPREHENSIVE NOTES STD 4-8
• SCIENCE POWERPOINT
• SOCIAL STUDIES POWERPOINT
• K.C.P.E TOPICAL REVISION
• BEST & WORST INSHAS
• 2018 K.C.P.E PAST PAPERS
• 2000-2017 K.C.P.E PAPERS
• SCHEMES STD 4-8
• GRADE 1 EXAMS
• GRADE 2 EXAMS
• GRADE 3 EXAMS
• GRADE 1 NOTES & CLASS READERS
• GRADE 2 NOTES & CLASS READERS
• GRADE 3 NOTES & CLASS READERS
• GRADE 1 SCHEMES OF WORK
• GRADE 2 SCHEMES OF WORK
• GRADE 3 SCHEMES OF WORK
• GRADE 1 CURRICULUM
• GRADE 2 CURRICULUM
• GRADE 3 CURRICULUM
• GRADE 1-3 SYLLABUS

Parent Portal

Extracurriculars

How to Prepare for a Biology Practical Exam

If you have decided to take biology, then you might have noticed that you will be required to complete a practical exam. While this might seem daunting, it doesn't have to be . In fact, the practical application of biology can be fun and exciting. 

In this article, we will explain what you can expect from a practical exam and provide you with some useful tips on how to prepare for such an exam. 

What is a Practical Exam? 

While written exams are meant to test your theoretical understanding of biology; a practical exam is an assessment that has been designed to evaluate your practical skills, experimental techniques, and understanding of biological concepts. This hands-on assessment will require you to participate in laboratory work.

At A Level, a biology practical exam will provide you with the understanding and skills required for university study. This hands-on experience is also another learning opportunity that will provide you with a chance to implement some of the theoretical knowledge you have gained throughout your course. 

Preparing for Your Biology Practical Exam 

A biology practical exam will typically present you with a number of experimental tasks and scenarios that are to be completed in a specific timeframe. These tasks could require you to demonstrate a wide variety of techniques. These techniques can include microscopy , dissection , data analysis, and more. 

There are a few tips and tricks that you can utilise to help you prepare for your practical exam. 

Study Relevant Biology Theory

It is important to thoroughly study and understand the theories that will form the basis of your practical experiments. Without this knowledge, you will not be able to understand the purpose of the experiment or what should happen during the experiment. 

It can be beneficial to make summaries, study notes, and outlines pertaining to this theoretical material. 

Be sure to memorise the correct terminology as you will have to use this when making your experiment notes. If the incorrect terminology is used, you could lose marks. 

Analysing and Interpreting Data

You will often be required to analyse and interpret data during your practical exams. It is therefore important to familiarise yourself with different data types. 

In order to do this, you can practise working with tables, graphs and diagrams. Make sure that you know how to extract data from these sources, as well as are able to draw tables, graphs, and diagrams. It might be required of you to present information in this format when creating your experiment notes. 

Once you are able to efficiently work with different data types you should be able to identify trends, make connections, and draw conclusions from the information presented.

Spend Time in the Laboratory

It is important to ensure that you spend time performing experiments in a laboratory prior to your practical exam. You should be comfortable in the laboratory setting and in the procedures to be followed in this environment. 

You should feel comfortable working with the equipment to be used and have practised techniques such as pipetting, titration, microscopy, and more. While you might have measured many things in the kitchen, there are also certain measurement techniques that are to be utilised in a laboratory. 

Ultimately, you don't want your first time in a laboratory to be on the day of your examination. This could cause you to experience more stress than necessary and might impact your speed at performing the tasks required. 

Familiarise Yourself with Practical Procedures

Each experiment to be performed will have certain practical procedures that need to be followed in a specific order. It is important to memorise these procedures, as well as practice performing them. 

Remember that you will have to list these practical procedures in the correct order when making your experiment notes. When explaining the procedure in notes, try to be as precise and concise as possible. This will ensure that you have enough time to complete your notes in the allotted exam time. 

Time Management and Past Papers

It can be beneficial to time yourself while performing experiments in the laboratory prior to the exam. This will allow you to become comfortable with the speed at which you will have to work to complete your exam on time. 

You can make use of past papers to check the time allotted in previous exams. This will also give you an idea of the type of questions that will be asked in your practical exam. You can also familiarise yourself with the marking scheme by looking over the memorandum.  

Find a Biology Tutor 

As a student, we know that the practices and procedures involved in practical exams can seem daunting. A tutor will be able to guide you through the entire process and help you gain confidence in your practical skills. 

They will be able to explain how practical experiments are performed, what your experiment notes should contain, clarify any concepts that you might be struggling with, and more. 

At CambriLearn we have tutors available that are experts in the field of biology. Not only do they have the necessary knowledge to teach you, but they will also be able to adjust their teaching approach to suit your learning style so that you may understand concepts and procedures more easily. 

It is important to ensure that you are comfortable with the theoretical information contained in the syllabus as well as how to apply this theory in a practical manner. Once you are comfortable with your knowledge and practical skills, you will find that the practical exam will be relatively easy and even fun. 

Need help with the upcoming IGCSE, AS and A Level Exams?

Enrol in one of our upcoming Exam Preparation Courses to achieve the results you need.

Other articles

Tips on How to Write a Biology Essay: Learn from the Example of Jellyfish Essay

How to Write a Biology Essay

In this article, we will guide you on how to write a perfect biology essay from scratch. You’ll find various tips to help you excel in writing your essay and creating a paper worth the highest grades. We also prepared a jellyfish essay example for you, so it can be easier to enhance all the specifics and structure of this kind of paper.

What is Biology Essay

A biology essay is a student-written work where you present arguments and ideas about a particular biological topic. The essay on biology can take different forms like argumentative, cause-and-effect, descriptive, detailed analysis, or ‘how-to’ instruction, depending on the professor’s guidelines and writer’s preferences. 

A descriptive paper can explain a biological subject, while an argumentative one provides evidence to support a point of view. It’s up to you to choose which type is more suitable for the topic you’re writing about. The most common type is a cause-and-effect essay explaining an event’s reasons and consequences. 

How to Craft a Perfect Essay About Biology

Writing is an art form that requires time and effort. But if you prefer someone else to write the paper for you, you can just text the experts, ‘ do my homework for me ,’ and consider it done. 

Here is the step by step instruction to organize the process for desired results. 

Choose Your Biology Essay Topic

To get a good grade:

• make your paper informative and enjoyable by choosing a topic you wish to explore. 
• Use a brainstorming technique to generate 30-50 options for biology essay topics and research to create a shortlist. 
• Keep a notebook to jot down your ideas.

Choose a Question for Research

When writing a biology essay, use a scientific approach by selecting a research question related to your topic. Always avoid overly complex or apparent questions. You can also text our profs ‘ write my research paper ,’ and it can be done in a blink.

Create an Outline

Always have a clear plan when writing biology essays while starting a paper. Use a 5-paragraph structure with an outline to keep your main idea and arguments organized. Use any format that works best for you and adjust as needed. Discard any ideas that don’t fit your research question.

Use a Strong Thesis Statement

The introduction should end with a strong thesis statement synthesizing the overall essay, conveying the research question and your point of view. The paper is ineffective without a clear thesis, as readers may not understand your position.

Use Citation and References

Include a list of references in your academic papers, such as biology essays, to avoid plagiarism and provide data sources. Use the appropriate citation style, like APA or CSE, and consult a guide for requirements.

How to Structure a Biology Essay

Ensure your essay has an attention-grabbing introduction, a detailed body, and a solid conclusion with distinct sections. Use around seven paragraphs for the main body, adjusting as needed for the required word count.

Biology Essay Introduction

In the introduction of your essay about biology, showcase your expertise by providing a brief background of the topic and stating the essay’s objective. For a research paper, explain why the study is relevant. Make sure the reader understands the essence of your subject.

The body section of your essay on biology should focus on supporting and defending your thesis statement. To achieve this, make a list of essential points to cover and address each one step by step. Starting a new paragraph for each point ensures neatness and a continuous flow. 

In conclusion, restate your thesis statement and summarize supporting points to solidify your arguments. Avoid introducing new concepts, and leave a lasting impression on your instructor.

Jellyfish Essay - Example of a Biology Essay About a Fascinating Creature of the Ocean

Jellyfish, also known as jellies, are incredible creatures of the ocean. They’re members of the phylum Cnidaria, including corals and sea anemones. You can find jellyfish in every ocean around the globe, from the surface to the depths of the sea. 

Do you know what shape the jellyfish body has?! It’s one of their most unique features. Their bell-shaped body comprises a soft, jelly-like substance called mesoglea, found between two cellular layers. The outer layer of cells, the epidermis, is thin and flexible, while the inner layer, the gastrodermis, contains the jellyfish’s digestive system. At the bottom of the bell is the mouth, surrounded by tentacles armed with stinging cells called nematocysts. 

The jellyfish tentacles consist of venom-filled sacs, which can be potentially dangerous and life-threatening. Considering the severity of its sting, researchers have gathered information on how to treat it effectively. Use thick clothing, tweezers, sticks, or gloves to alleviate the sting. It’s crucial to avoid touching the sting with bare skin since the venom can cause severe harm. Always dispose of the tool used for removing the sting to prevent re-stinging. 

Jellyfish are creatures that feed on small fish and other tiny marine organisms. They capture their prey using the tentacles and bring it to their mouth. Once the food is inside the jellyfish, it’s broken down by digestive enzymes and absorbed into the gastrovascular cavity. 

An exciting thing about jelly is its life cycle. They go through several stages of development, starting as a tiny, free-swimming larva and then growing into a polyp. The polyp stage is stationary, and the jellyfish attaches itself to a surface using a sticky pad. During this stage, the jellyfish reproduces asexually, creating clones of itself. These clones then break off from the polyp and develop into the familiar bell-shaped body of the adult jellyfish. 

Jellyfish play an essential role in the ocean’s ecosystem too. They’re a food source for many marine creatures, including sea turtles and some fish species. They also help to control the population of tiny marine animals by feeding on them, and their waste products contribute to the nutrient cycle in the ocean.

However, jellyfish populations can sometimes explode and become a nuisance. This phenomenon mostly occurs when their natural predators are eliminated from the ecosystem or when water conditions, like temperature and salinity, are conducive for jellyfish growth. In cases where jellyfish populations reach excessive levels, they can clog fishing nets and interfere with other human activities in the ocean.

Jellyfish really are stunning creatures of the ocean. They’re diverse, with many different species, and are essential to the marine ecosystem. While they can sometimes become a nuisance, they’re vital to the ocean’s food web and nutrient cycle. Studying jellyfish can give us a greater understanding of the complex and interconnected systems that make up our oceans.

Practical Tips for Creating Perfect Academic Papers

Developing writing skills is crucial for your academic success regardless of your major. Check out these tips we provided for improving your writing. But if you aren't fond of writing, you can easily hand it to professionals by saying, ‘ do homework for me .’

Search for Samples or Examples

To improve your writing, analyze examples of well-written biology essays or research papers. Although not all online samples are perfect, they can still provide insights into what works and what doesn’t. However, avoid plagiarism and ensure your paper is original by presenting fresh ideas and a unique perspective. 

Read Whenever You Can

Develop your writing skills by reading widely and extensively. Look for biology papers in scientific journals, websites, or books. Don’t forget to take notes on interesting points that you can use in your papers later.

Practice Makes Perfect

Don’t expect to write a perfect paper on your first try, so take every opportunity to practice your writing. Find a mentor if needed and use online resources to learn from your mistakes and improve your skills.

Always Organize Your Writing Process

Organize your work process instead of waiting for inspiration by defining stages, scheduling time for each task, and eliminating distractions. Don’t wait for mood to write an essay about biology; use different strategies to overcome writer’s block.

Proofread and Get Other Feedback

It’s hard to assess your own work accurately. Seek feedback from peers or instructors to identify strengths and weaknesses to improve upon. Don’t wait for your professor’s feedback to know if your biology essay is good. 

Interesting Biology Essay Topics from Our Experts to Practice Your Writing

In this paragraph, we listed different biology essay topics from which you can choose your preferred one and practice writing to excel in your academic papers.

• A jellyfish - my favorite creature
• Facts about animal behavior
• Biodiversity conservation
• Chemical Ecology
• Impacts of air pollution
• Acid Rain’s impact on wildlife
• The greenhouse effect
• Causes of global warming
• Effects of climate change on nature
• Ways to avoid water pollution

These are interesting topics and also some of the most significant environmental problems. Choose the one you like and practice.

Final Thoughts

This article provides tips that will definitely make your writing process easier and more effective. Adjust these tips while writing your biology paper and structure it as we did in the jellyfish essay example. But if you still prefer a professional to do it for you, contact us by writing ‘ do my research paper ,’ and our experts will handle it.

• Plagiarism Report
• Unlimited Revisions
• 24/7 Support

Free Biology Essay Examples & Writing Tips

Don’t know what to write about in your essay on biology? Looking for good biology essay examples for inspiration? This article has all you need!

A biology essay is a type of academic paper that focuses on a particular topic of biology. It can discuss animal life, cycles in biology, or a botanic subject. You will need to demonstrate your critical thinking skills and provide relevant evidence to support your perspective.

On this page, you will find examples of biology essays. You will also find here tips and topics prepared by our experts . They can assist you in nailing your short or extended essay.

Areas of Research for Biology Essays

If you’ve been assigned to write a biology essay, you probably know which area of research you have to choose. However, it might be beneficial to explore other available scopes. It’s useful for both interdisciplinary study and the cases when you are free to pick your area of research. In this section, let’s figure out what you can study in biology.

Here are biological areas of research you should be familiar with:

• Cancer Biology studies this type of disease to prevent, detect, diagnose and cure it. The ultimate goal of such biologists is to eliminate cancer.
• Cell Biology is a branch that studies the structure, function, and behavior of cells. Here, biologists study healthy and sick cells to produce vaccines, medication, etc.
• Biochemistry is an application of chemistry to the study of biological processes on cell and molecular levels. It is a cross-discipline between chemistry and biology. The focus is on the chemical processes of living organisms.
• Computation Biology is a study of biological data that develops algorithms and models to understand biological systems. Here, scientists either work for institutions or research for private enterprises.
• Genetics is an area that focuses on the study of genes and genetic variations for health benefits. It looks at the way DNA affects certain diseases.
• Human Disease is an area within which scientists study different diseases. The field covers cancer, developmental disorders, disease genes, etc.
• Immunology is a branch of biology that focuses on immunity. Immunologists look at the way the body responds to viruses as a way to protect the organism.
• Microbiology studies all living organisms that are too small for our eye to see. It includes bacteria, viruses, fungi, and other microorganisms.
• Neurobiology is the study of the nervous system. Biologists examine the way the brain works and look into brain illnesses.
• Stem Cell and Developmental Biology seeks to examine how the processes behind stem cell’s ability transform cells. The biologists in this area use the power of stem cells to model human illnesses.

Essay on Biology: Writing Tips

Want to know how to start a biology essay? Wondering about the best way to write your essay on biology? Then check out the following tips.

When you’re writing about biology, pay attention to the following features:

• Introduction . Just as in any other form of academic writing, the first section of your paper introduces the subject. Here, explain why your ideas are relevant to biology as a science.
• Thesis Statement. The final one or two sentences of the first paragraph should include your original hypothesis and experiment. You will be proving them in the main body. You do not have to include the results as the reader will encounter them later. If you’re struggling with this part, try our thesis generator .
• Main Body. In this part, write about all the experiments in detail. Often, teachers require to include visual aid to prove your point. For Zoology, Anatomy, Botany, it is pretty easy to find some photos and illustrations.
• Conclusion. Here, restate your thesis. Reemphasize the most critical aspects described in the main body. You can do it by using our summarizing tool . The goal of this last paragraph is to leave an everlasting impression on the reader.

Thank you for reading our article. We hope you found it helpful. Share it with your class peers who also study biology. Additionally, have a look at the biological essay examples below.

812 Best Essay Examples on Biology

Grass and its importance, the benefits of animals to humans essay.

• Words: 1166

Biology of Grasses: Description and Importance

The effect of temperature on amylase activity.

• Words: 1293

Ubiquity of Microorganisms

• Words: 2210

Effects of Vinegar on the Germination Rate of Mung Beans Seeds

• Words: 1750

Anaerobic Respiration and Its Applications

• Words: 1274

Bronfenbrenner’s Bioecological System Theory

• Words: 1827

Seed Germination Experiment: Results and Discussion

Mung seed germination patterns under varying ph values, browning reactions explained, dark or light skin: advantages and disadvantages, botany and taxonomy of the onion.

• Words: 2414

Mitosis and Meiosis in Onion Root Tip

• Words: 1691

Strawberries History

• Words: 1484

Pets and people

Nanobiotechnology, its advantages and disadvantages, substrate concentration and rate of enzyme reactions.

• Words: 1730

Aspects, Importance and Issues of Biodiversity

Similarities and differences of photosynthesis and cellular respiration, seed germination and osmosis.

• Words: 1127

Transpiration Process in Plants

The c-fern plant laboratory experiment.

• Words: 1101

Lemon, Its Origin and Production

• Words: 1115

Osmosis Through a Potato Slice Dipped in Solutions of Varying Concentrations

• Words: 1075

Description of Mitosis and Meiosis

Eukaryotic and prokaryotic cells: key differences, importance of the brain in human body, dugesia, a planarian with its peculiar characteristics.

• Words: 3207

Microbiology: Zygomycota, Ascomycota and Basidiomycota

Characteristics of adult development.

• Words: 1311

Vitamin A: Description and Usage

Mitosis in onion root and whitefish blastula, ethnobotanical uses of plants.

• Words: 1938

Vaquita – Endangered Species

• Words: 1367

Cell Organelles, Their Functions, and Disease

• Words: 1195

Rabbit Muscular System Dissection Report

The insect effect on human life, wildlife management and extinction prevention in australia.

• Words: 2902

Biochemistry Dogmas and Their Impacts on Biotechnology

A study of the brine shrimps and their natural environment.

• Words: 1937

Olfactics and Its Importance for Living Beings

• Words: 1446

The Thermoregulation Is and Its Importance

Responsible house plant keeping.

• Words: 2262

Corn Plant’s Developmental Stages

Photosynthesis and cellular respiration, common biochemical cycles, basic and applied biology: key differences, the human family tree development, is earthworm beneficial or harmful to humans, the characteristics and importance of nervous system.

• Words: 1705

Climate Change and Threat to Animals

Understanding the effects of quantity of light on plants growth.

• Words: 1089

Life in the Bottom of the Ocean and Its Protection

• Words: 1529

Pollutants Effects on Cellular Respiration Rate

• Words: 1434

Archaea and Bacteria Prokaryotes Dichotomous Keys

Different ecosystems and living things, molecular biology. production of pet28b and egfp clones.

• Words: 4609

Biology: Analysis of Egg Experiment

Nervous system: the main functions, biology lab report: biodiversity study of lichens, microbial growth and effect of ph on it.

• Words: 1330

Homeostasis and Regulation in the Human Body

Ubiquity of bacteria: laboratory activity.

• Words: 1496

The Integumentary and the Skeleton System

• Words: 1100

Digestion, Absorption and Assembly of Proteins

• Words: 1456

Co-Evolution: Angiosperms and Pollinating Animals

Consequences of orange juice on the germination of mung bean seeds, photosynthesis as a biological process, forensic procedures: hairs and fibres.

• Words: 2067

Microbiological Methods for Assessing Soil Quality

• Words: 3861

Telescope and Microscope Discovery Combo

• Words: 1932

The Function and Structures of the Human Heart

Anaerobic capacity: power endurance and fatigue index, invertase enzyme: description and role.

• Words: 1151

The Digestive System in the Human Body

Falling in love as part of natural selection.

• Words: 1085

Operant and Respondent Conditioning

Non-trophic interaction in marine species, digestive journey of cheeseburger, environmental microbiology overview.

• Words: 3298

Natural Sciences. The Phenol Red Broth Test Experiment

• Words: 1156

The Brain: Structure and Functions

The process of a prenatal child’s development, plant growth and development with music, reproductive isolation and its potential effects, marine life in united arab emirates.

• Words: 1474

Cane Toad: Introduction and Threat

• Words: 1018

History Of Biotechnology

• Words: 1908

Earth Atmospheric Evolution

• Words: 1719

Whether or Not Human Cloning Should Be Allowed

• Words: 1350

Yeast and the Fermentation Process

Lipids: fatty acids and glycerols, the effect of different shampoos on the bacteria growth.

• Words: 1737

Psychophysics: Definition & Fundamentals

• Words: 1606

Evolution of Predator and Prey Pairings

History of potatoes, their vatiety, and popularity.

• Words: 1233

Epithelial Tissue: Structure and Functions

The importance of sleeping and dreaming, case study: human body water balance, membrane hands-on laboratory report.

• Words: 1176

Researching the Physiology of the Eye

• Words: 1122

DNA Barcoding Sequence Analysis of Unknown Plant

• Words: 1315

The Kingdom Fungi: The Structure, Characteristics

The anatomy and physiology of the nervous system of a rat.

• Words: 1612

Plant Resource Allocation: Materials and Methods

• Words: 1182

How SCOBY Changes Its Environment: Lab Experiment

• Words: 1214

Microbiology and Its Role in Healthcare

Cell counting and measurement under magnification.

• Words: 1641

Microbiological Studies, Applications, and Current Discoveries

Brine shrimp habitat, the genus rosa’s adaptation to the environment.

• Words: 1144

The DNA Extraction Procedure: Scientific Experiment

A peptic ulcer: medical analysis.

• Words: 1185

Soil Impact on the Growth of Plants

• Words: 1227

A Study of “Escherichia Coli”

Vertical stratification, introduction to the nervous system, planting bamboo: the role of photosynthesis, identification of escherichia coli bacteria.

• Words: 1510

Practical Biology

A collection of experiments that demonstrate biological concepts and processes.

Observing earthworm locomotion

Practical Work for Learning

Published experiments

Welcome to practical biology, why use practical work in biology.

Biology is a practical science. Practical activities are not just motivational and fun: they also enable students to apply and extend their knowledge and understanding of biology in novel investigative situations, which can aid learning and memory, and stimulate interest.

We have published a new set of resources to support the teaching of practical science for Key Stages 3-5. The resources are part of our Practical Work for Learning project , which explores how three different teaching and learning approaches can be applied to practical work. Visit the Practical Work for Learning website to find out more.

Help and support in using the experiments

Unfortunately, we are unable to respond to questions from teachers, technicians or students on how to use the experiments on this website.

AP Biology Practice Exams

We have links to all of the best online AP Biology practice exams. These resources will provide thousands of challenging practice questions to work through. Choose from the listing below to get started with your test prep right now!

AP Biology Practice Test

Varsity tutors, biology (mader) 8th edition, ap biology math review, official practice test, college board 1999 exam, albert ap biology practice, biology (mader) 10th edition.

AP Biology | Practice Exams | Free Response | Notes | Videos |  Study Guides

Programmes & Qualifications

Cambridge igcse biology (0610).

• Past papers, examiner reports and specimen papers

You can download one or more papers for a previous session. Please note that these papers may not reflect the content of the current syllabus.

Unlock more content

This is only a selection of our papers. Registered Cambridge International Schools can access the full catalogue of teaching and learning materials including papers from 2018 through our School Support Hub .

Past papers

• -->June 2022 Mark Scheme Paper 11 (PDF, 154KB)
• -->June 2022 Mark Scheme Paper 21 (PDF, 154KB)
• -->June 2022 Mark Scheme Paper 31 (PDF, 245KB)
• -->June 2022 Mark Scheme Paper 41 (PDF, 238KB)
• -->June 2022 Mark Scheme Paper 51 (PDF, 233KB)
• -->June 2022 Confidential Instructions Paper 51 (PDF, 1MB)
• -->June 2022 Mark Scheme Paper 61 (PDF, 232KB)

Examiner reports

• -->June 2022 Examiner Report (PDF, 6MB)

Specimen papers

• -->2023 Specimen Paper 1 Mark Scheme (PDF, 881KB)
• -->2023 Specimen Paper 2 Mark Scheme (PDF, 881KB)
• -->2023 Specimen Paper 3 Mark Scheme (PDF, 1018KB)
• -->2023 Specimen Paper 4 Mark Scheme (PDF, 990KB)
• -->2023 Specimen Paper 5 Mark Scheme (PDF, 963KB)
• -->2023 Specimen Paper 5 - Confidential instructions (PDF, 945KB)
• -->2023 Specimen Paper 6 Mark Scheme (PDF, 964KB)

Stay up to date

Sign up for updates about changes to the syllabuses you teach

• Syllabus overview
• Published resources

Get £10 off your first lesson on PMT Tuition. Use the code PMTAPRIL10 . Book before 30 April, new accounts only.

A-Level Biology Papers

Taeyeon K. ★ 5.0 (10)

Ucl - bsc applied medical sciences.

Captivating Maths & Science Tutor who helps Students lead their Own Path by Creating Valuable Insights!

Here you will find past exam papers and mark schemes for each of the modules below.

AS & A-Levels from 2015

Biology a (salters-nuffield), biology b (advancing biology), international a-levels (ial), legacy a-levels in the uk, connect with pmt education.

• Revision Courses
• Past Papers
• Solution Banks
• University Admissions
• Numerical Reasoning
• Legal Notices