Edexcel B A-Level Biology Tutor -

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Proven Results: What Students and Parents Say

I have a 100% grade improvement rate. With all 5-star reviews on Trustpilot and Google, my students consistently achieve grades above their predicted results.

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  Google 
5.0
★★★★★
8 reviews
  Trustpilot 
4.4
★★★★☆
11 reviews
Susan bIMSON
27 January 2026
  Google 
★★★★★
Wow what a great tutor supported my daughter to understand the depth of A level Biology improving exam results from 50% to 87%, i highly recommend Tyrones tailored approach to learning it certainly yields results
Melissa Campbell
30 December 2025
  Trustpilot 
★★★★★
Having had several A-level biology…
Having had several A-level biology tutors before, none matched Tyrone's ability to deepen my understanding of the material. His dedication to ensuring his students excel is remarkable, and his strategic planning has perfectly equipped me to secure top marks in class. Tyrone's extensive teaching expe...Having had several A-level biology tutors before, none matched Tyrone's ability to deepen my understanding of the material. His dedication to ensuring his students excel is remarkable, and his strategic planning has perfectly equipped me to secure top marks in class. Tyrone's extensive teaching experience shines through as he precisely identifies the key knowledge required to score well. He transforms A-level biology into an engaging challenge instead of a chore. The notes we create during sessions are exceptional, aiding me in visualizing and applying what we've learned in exams. I'm immensely thankful for Tyrone's guidance and wholeheartedly recommend him as a tutor. 
Victoria Wilson
28 October 2025
  Google 
★★★★★
Tyrone was a great tutor and increased our son’s confidence in tackling the A’level biology exams so that he ended up getting a higher grade than he’d been predicted. It was easy to book tutor appointments, with plenty of availability. Would definitely recommend Tyrone.
Amanda Hart
15 August 2025
  Google 
★★★★★
Choosing a tutor is a big decision. We struggled to find the 'right' biology A level tutor for our daughter. There is a big difference between tutors who can teach/reinforce content and tutors who can teach your student to dissect an exam question, allocate the marks and get the marks every time... ...Choosing a tutor is a big decision. We struggled to find the 'right' biology A level tutor for our daughter. There is a big difference between tutors who can teach/reinforce content and tutors who can teach your student to dissect an exam question, allocate the marks and get the marks every time... our daughter went from a grade B/C to A* in 8 months and it got her into her first choice uni. None of this would have been possible without Tyrone's help. Our daughter speaks so highly of you Tyrone - your teaching style, your experience and knowledge of answer techniques and your vast choice of resources online. Just brilliant. Thank you thank you.
Ryan Fok
9 July 2025
  Google 
★★★★★
The best biology tutor, if you are trying to do well in your studies, make sure to give Tyrone the time of day, amazing person, extremely patient and very good at making you understand. I’m a pretty hard person to leach cause I’m real lazy so I promise you he’s really good.
Julia Hayble
4 November 2024
  Google 
★★★★★
Tyrone was an amazing tutor, who helped me so much with A Level Biology when I was struggling with the content in Y13. I liked the way that he explained each topic thoroughly, at a good pace and he always asked me if I had any questions before continuing to teach me, as I felt that the way that the ...Tyrone was an amazing tutor, who helped me so much with A Level Biology when I was struggling with the content in Y13. I liked the way that he explained each topic thoroughly, at a good pace and he always asked me if I had any questions before continuing to teach me, as I felt that the way that the content was being delivered to me at school was too fast paced. I was able to get a good grade in my A Levels as a result- thank you Tyrone for your help!
S
Sniffy
16 August 2024
  Trustpilot 
★★★★★
Fantastic tutor!
Tyrone has been fantastic for my son. He has been teaching him for two years and he has gone from an E/D student to a solid B in his A level result. Tyrone is very patient and encouraging. He explains topics clearly and takes his time to ensure his students are comfortable with the topics they are c...Tyrone has been fantastic for my son. He has been teaching him for two years and he has gone from an E/D student to a solid B in his A level result. Tyrone is very patient and encouraging. He explains topics clearly and takes his time to ensure his students are comfortable with the topics they are covering. He has helped my son grow in confidence in this subject and I would recommend him to any parent who is looking for extra support for their child.
M
Mrs Catherine Rowe
6 September 2021
  Trustpilot 
★★★★★
A Level Biology Tuition
Tyrone is a very friendly and professional Tutor. He initially met with my Son for an introduction and to ascertain what my Son wanted from tuition, what his expectations were and to discuss the best method of tutorial. He also wanted to make sure that they could work well together.  We decided on ...Tyrone is a very friendly and professional Tutor. He initially met with my Son for an introduction and to ascertain what my Son wanted from tuition, what his expectations were and to discuss the best method of tutorial. He also wanted to make sure that they could work well together.  We decided on fortnightly face to face meetings as my Son didn't feel he would benefit enough from online sessions. Tyrone was happy to come to our house for an hour every other week.  Each session was well structured and, whilst following the curriculum, sometimes lead by an particular area of difficulty - identified by past paper questions. After each tutorial, my Son felt far more confident in the area studied that evening, having benefitted enormously from being able to discuss the subject fully to ensure he understood it.  Prior to tuition with Tyrone, my Son was predicted a D/C in A Level Biology but needed a B for his University place. With Tyrone's tuition, he received a B and is attending his first choice University.  I can highly recommend Tyrone for tuition.
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B/C → A*

In just 8 months — secured first choice university

E/D → B

Over 2 years of consistent tuition

C → A

In just 3 months of focused tutoring

Read All Testimonials

Meet Your Edexcel Biology B Tutor: Tyrone

Tyrone

A-Level Biology Tutor & Former Edexcel Examiner

I am a former Edexcel examiner who has marked A-Level Biology papers. I also examined for WJEC/Eduqas, giving me examining experience across multiple boards. I taught A-Level Biology at Gower College Swansea for 18 years before moving to full-time private tutoring. As a Chartered Biologist with a BSc in Immunology from King’s College London and a research degree in Molecular Pharmacology from Newcastle University, I bring deep subject expertise alongside examining insight.

Official Edexcel Biology B Resources

I always encourage my students to use the official Pearson Edexcel resources alongside our tuition sessions:

📋 Biology B (9BI0) Specification

The full Edexcel Biology B concept-led specification — your definitive guide to what can and cannot be examined.

View Specification →

📝 Past Papers & Mark Schemes

Official Edexcel Biology B past papers, mark schemes and examiner reports for all 3 papers.

View Past Papers →

📊 ResultsPlus

Pearson’s free tool providing detailed analysis of student performance — see exactly where marks are gained and lost.

Access ResultsPlus →

How I Help Edexcel Biology B Students

My approach to Biology B tuition combines my examining experience with deep understanding of the concept-led specification. Every session is tailored to your specific needs.

Examiner-Led Teaching

As a former Edexcel examiner, I teach you exactly what the mark schemes reward. I know the specific language, level of detail, and answer structures that examiners expect.

Synoptic Paper 3 Preparation

Paper 3 is worth 40% of your A-Level and tests all 10 topics synoptically. I build connections between topics from the very first session, so Paper 3 preparation happens naturally throughout the course.

Past Paper Practice

We work through real Biology B past papers together, with detailed feedback using actual mark schemes. I explain not just what the correct answer is, but why other answers lose marks.

Core Practical Mastery

Biology B has core practicals that are assessed in the written exams. I make sure you understand the principles, methods, and data analysis behind each one — not just memorise the procedures.

Every session includes: past papers, detailed topic notes, a video recording of the lesson, and full access to the student portal with digital resources.

Tuition Options

One-to-One Tuition

Individual sessions typically lasting one hour, tailored entirely to your needs. Ideal for focused, personalised attention on the Biology B topics and exam techniques that matter most to you.

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Small Group Tuition

Study alongside 2–8 other students. A cost-effective option if you enjoy collaborative learning and benefit from hearing different questions and perspectives.

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What Makes Edexcel Biology B Challenging

Edexcel Biology B (9BI0) follows a concept-led approach, building biological understanding in a logical sequence from molecules to ecosystems. While the content overlaps with Biology A, the way it is structured, taught, and examined differs significantly. Here is where most Biology B students struggle.

Paper 3: The 40% Synoptic Challenge

Paper 3 carries 40% of the total marks and draws on all 10 topics. Students must make connections across the entire specification — from molecular biology to ecosystems. This requires a depth of understanding that goes well beyond topic-by-topic revision.

Extended Writing and Scientific Argument

Biology B papers require clear, structured extended writing. Many students can recall the facts but struggle to construct a coherent scientific argument that earns full marks. As a former examiner, I teach you how to structure these responses.

Energy for Biological Processes (Topic 5)

Photosynthesis and respiration at the biochemical level — light-dependent reactions, Calvin cycle, glycolysis, Krebs cycle, and oxidative phosphorylation. This is the most demanding content and a common area of weakness.

Core Practicals in Written Exams

Practical skills are assessed in the written papers. Students need to understand experimental design, variables, data analysis, and evaluation — not just recall what they did in the lab.

Mathematical Skills (10% Minimum)

At least 10% of marks across all three papers require Level 2 mathematics. Statistical tests, rates of reaction, magnification calculations, and data interpretation are commonly tested.

Understanding the Edexcel Biology B Exam Structure

Edexcel Biology B (9BI0) is a linear qualification — all three papers are sat at the end of Year 13, typically in June. There is also a separate Science Practical Endorsement.

Paper 1 — Advanced Biochemistry, Microbiology and Genetics (30%)

Duration: 1 hour 45 minutes | Marks: 90 | Code: 9BI0/01

Covers Topics 1–7: Biological Molecules, Cells/Viruses/Reproduction, Classification and Biodiversity, Exchange and Transport, Energy for Biological Processes, Microbiology and Pathogens, and Modern Genetics.

Paper 2 — Advanced Physiology, Evolution and Ecology (30%)

Duration: 1 hour 45 minutes | Marks: 90 | Code: 9BI0/02

Covers Topics 1–4 plus Topics 8–10: includes core content from Year 1 alongside Origins of Genetic Variation, Control Systems, and Ecosystems.

Paper 3 — General and Practical Principles in Biology (40%)

Duration: 2 hours 30 minutes | Marks: 120 | Code: 9BI0/03

Covers all Topics 1–10 synoptically. Includes extended writing, synoptic questions drawing on multiple topics, and questions testing conceptual understanding of experimental methods. This is the highest-weighted paper and the one most students find hardest.

Science Practical Endorsement (Reported Separately)

Internally assessed and externally monitored by Pearson. Reported as Pass or Not Classified. Does not contribute to the A-Level grade but is required by many universities.

For the full specification, visit the official Edexcel Biology B (9BI0) specification page.

What Is the Difference Between Edexcel Biology A and Biology B?

Edexcel offers two A-Level Biology specifications. Understanding the difference helps you know which page is right for you:

Biology A — Salters-Nuffield (9BN0)

Context-led approach. Topics are taught through real-life biological contexts and applications. Includes a pre-release scientific article for Paper 3. 16 core practicals.

Visit my Biology A page →

Biology B (9BI0) — This Page

Concept-led approach. Topics are taught in a logical sequence building from molecules to ecosystems. Paper 3 is synoptic across all topics. Core practicals assessed in written exams.

Not sure which specification you are studying? Check with your school or college. The specification code appears on your past papers and exam entry — 9BN0 for Biology A, 9BI0 for Biology B. If you are studying Biology A, please visit my Edexcel Biology A tutor page.

Edexcel Biology B Topics I Cover

I cover every topic in the Edexcel Biology B (9BI0) specification, tailoring each session to the areas where you need the most help:

Biological Molecules

Carbohydrates, lipids, proteins, nucleic acids, water, and inorganic ions. The foundation of the entire specification — strong understanding here is essential for all three papers.

Cells, Viruses and Reproduction of Living Things

Cell structure, viruses, cell division (mitosis and meiosis), sexual reproduction in mammals, and reproduction in plants.

Classification and Biodiversity

Classification systems, biodiversity, evolution, natural selection, and conservation. Frequently appears as synoptic content in Paper 3.

Exchange and Transport

Surface area to volume ratio, gas exchange, cell transport mechanisms, circulation, transport in plants, and adaptations for nutrition.

Energy for Biological Processes

Photosynthesis (light-dependent and light-independent reactions), respiration (glycolysis, Krebs cycle, oxidative phosphorylation), and ATP. The most biochemically demanding topic.

Microbiology and Pathogens

Microbial techniques, bacteria, fungi, infection and response, immunology, and antibiotics. Includes important core practicals.

Modern Genetics

Gene expression, gene technology, recombinant DNA, genome sequencing, and the ethical implications of genetic technologies.

Origins of Genetic Variation

Mutations, meiosis and genetic variation, genetics and inheritance, gene pools, and the Hardy-Weinberg principle.

Control Systems

Chemical control in plants, the nervous system, the brain, detection of light, homeostasis, the kidney, osmoregulation, and thermoregulation.

Ecosystems

Ecosystems, energy flow, nutrient cycling, succession, and human effects on ecosystems including climate change.

I Also Cover Other Exam Boards

Studying a different specification? I cover all major UK and international A-Level Biology exam boards:

Edexcel A

Edexcel Biology A

Salters-Nuffield 9BN0

AQA

AQA Biology

7402 Specification

OCR A

OCR A Biology

H420 Specification

WJEC

WJEC Biology

Wales — 1400

Eduqas

Eduqas Biology

England — A400

IB Biology

Standard & Higher

CIE

Cambridge Int’l

AS & A-Level

Ready to Improve Your Edexcel Biology B Grade?

Book a free 20-minute consultation with a former Edexcel examiner — no obligation, just an honest conversation about how I can help you succeed with the 9BI0 specification.

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Frequently Asked Questions About Edexcel Biology B Tuition

Are you an Edexcel examiner?

Yes, I am a former Edexcel examiner. I have marked A-Level Biology papers for Edexcel and also for WJEC/Eduqas. This examining experience across multiple boards gives me unique insight into how marks are awarded and what examiners expect.

What is the difference between Edexcel Biology A and Biology B?

Biology A (Salters-Nuffield, 9BN0) is context-led — topics are taught through real-life applications. Biology B (9BI0) is concept-led — topics are taught in a logical sequence from molecules to ecosystems. Both are linear with 3 papers, but they differ in structure and emphasis. If you are studying Biology A, please visit my Edexcel Biology A tutor page.

How do you prepare students for the synoptic Paper 3?

Paper 3 is worth 40% of the A-Level and draws on all 10 topics synoptically. I build connections between topics from the very first session, using cross-topic questions and structured essay practice. By the time Paper 3 arrives, my students are confident linking ideas across the full specification.

Do you cover the core practicals?

Absolutely. Biology B core practicals are assessed in the written exams. I make sure my students understand the principles, methods, variables, and data analysis behind each core practical — not just memorise what they did in the lab.

What grades do your students typically achieve?

I have a 100% grade improvement rate across all exam boards. My students consistently achieve grades above their predicted results. You can read testimonials on my testimonials page.

How much does Edexcel Biology B tuition cost?

One-to-one tuition is £80 per hour Monday to Friday and £120 per hour at weekends. Small group tuition is £50 per hour per student Monday to Friday and £80 per hour at weekends, with a minimum of 4 students per group. Please see my charges page for full details.

Disclaimer: The information provided on this page is intended for educational guidance only. While every effort has been made to ensure accuracy, Biology Education and its author accept no responsibility for individual exam outcomes. Students are advised to consult their own teachers, tutors, and official Pearson Edexcel resources as part of their revision.

Trademark Acknowledgement: Edexcel and Pearson are registered trademarks of Pearson Education Ltd. Biology Education is not affiliated with, endorsed by, or formally associated with Pearson Education Ltd. For official past papers, mark schemes and specimen materials, please visit qualifications.pearson.com.