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IB Doctor
A Level

A Level Biology Tutoring

Move beyond memorisation to genuine understanding. Our expert tutors help you connect concepts and write answers that score top marks.

Whether you're working through cell biology and genetics in Year 12, tackling physiology and ecosystems in Year 13, or developing your practical skills for the endorsement, our tutors provide structured support tailored to your exam board and goals.

Matched in 24h
A & A* grade tutors
First session guarantee
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What You Get with A Level Biology Tutoring

Comprehensive support designed to help you achieve your target grade

Exam Mastery

  • Paper 1, 2 & 3 technique for multiple choice, short answer, and 6-mark questions
  • How to write 6-mark extended responses that score full marks every time
  • Past paper practice with mark scheme analysis and examiner tips
  • Data and graph interpretation - a key skill tested in every paper

Practical & Endorsement

  • Practical endorsement preparation across all 12 required practicals
  • Statistical tests: standard deviation, chi-squared, t-tests, Spearman's rank
  • Paper 3 practical skills and data analysis questions
  • Designing valid biological investigations and controlling variables

Concept Building

  • Targeted support for genetics, metabolism, and physiology
  • Memory techniques and concept maps for content-heavy topics
  • Visual explanations of cellular processes, gene expression, and homeostasis
  • Regular progress tracking and personalised study plans
Real student results

Students Improving Their Biology Grades

C → A
"6-mark questions used to lose me so many marks. My tutor taught me a structured approach and my Paper 2 score jumped by 20 marks."
P

Priya S.

A Level Biology, AQA, Summer 2024

B → A*
"The synoptic essay in Paper 3 felt impossible but my tutor helped me understand how to link topics. I actually enjoyed it in the end."
T

Tom W.

A Level Biology, OCR, Summer 2024

D → B
"Genetics problems were my downfall. My tutor made dihybrid crosses and chi-squared feel straightforward with enough practice."
L

Layla M.

A Level Biology, Edexcel, Summer 2023

How It Works

Simple steps to get started with A Level Biology tutoring

1

Buy a Bundle

Choose 3 to 100 hours based on your needs. Split across subjects if needed.

2

Complete Onboarding

Tell us your exam board, year group, weak areas, goals, and scheduling preferences.

3

Get Matched & Start

Matched within 24 hours. Schedule your first session immediately.

First Session Guarantee

Not satisfied? Contact us within 24 hours. We'll address concerns, offer a rematch, or provide a full refund.

AS Level vs Full A Level: What's the Difference?

We support students at both stages - here's how they compare

Area
AS Level (Year 12)
A Level (Year 12–13)
Content Covered
Cell biology, biological molecules, enzymes, DNA/RNA, mitosis, immunity, transport
Neuronal control, hormones, genetics, evolution, ecosystems, gene expression, gene technology
Qualification
Standalone AS Level qualification
Completes the full A Level across Year 12 + Year 13
Papers
2 papers - no synoptic paper
3 papers - includes synoptic and practical skills paper
Mathematical Skills
Basic statistics, magnification, percentage change
Chi-squared, t-tests, Spearman's rank, Hardy-Weinberg calculations
Practical Component
Required practicals in core topics
Full Practical Endorsement assessed across both years

A Level Biology Syllabus Coverage

Our tutors are experienced with all major A Level Biology exam boards - AQA, OCR, Edexcel, and Cambridge. Whether you're struggling with photosynthesis pathways or population genetics, we provide targeted support exactly where you need it.

1
Cell Biology & Molecules

  • Cell structure: prokaryotes vs eukaryotes
  • Biological molecules: carbohydrates, lipids, proteins
  • Enzymes: mechanism, inhibition, and factors affecting rate
  • Cell membranes, transport and osmosis
  • +1 more

2
Genetics & Inheritance

  • DNA replication, transcription and translation
  • Genetic variation and mutation
  • Mendel's laws and monohybrid/dihybrid crosses
  • Sex linkage, codominance and epistasis
  • +1 more

3
Physiology

  • Gas exchange: lungs, gills, insects, plants
  • Mass transport: haemoglobin, blood system, xylem & phloem
  • Digestion and enzyme action in the gut
  • Kidney function, osmoregulation and the loop of Henle
  • +1 more

4
Ecology & Ecosystems

  • Population dynamics and intraspecific vs interspecific competition
  • Energy flow, trophic levels and productivity
  • Carbon and nitrogen cycles
  • Biodiversity indices and conservation
  • +1 more

5
Control & Homeostasis (A2)

  • Hormonal coordination: insulin, glucagon, ADH
  • Gene expression and the lac operon
  • Immune response: humoral and cell-mediated immunity
  • Muscle contraction and the sliding filament model
  • +1 more

6
Evolution & Gene Technology (A2)

  • Natural selection and speciation
  • PCR, gel electrophoresis and DNA profiling
  • Recombinant DNA and genetic engineering
  • In vitro and in vivo gene cloning
  • +1 more
Assessment breakdown

A Level Biology Assessment Structure

Understand exactly how you'll be assessed and prepare strategically for each component

Exam boards covered:AQAOCREdexcelCambridge

Paper 1

Written Exam
Weighting
35%

Cell biology, biological molecules, organisms and their environment - multiple choice and extended response

2 hours
Section A: 30 multiple choice | Section B: Short and extended-response questions
Biological molecules, cells, organisms exchanging substances, genetic information

Paper 2

Written Exam
Weighting
35%

Energy transfers, organisms, populations, ecosystems, and gene expression

2 hours
Section A: 30 multiple choice | Section B: Short and extended-response questions
Energy transfers in organisms, organisms responding to their environment, genetics and populations

Paper 3

Written Exam
Weighting
30%

Synoptic questions drawing on all content, plus practical skills and critical thinking

2 hours
Section A: Practical skills and data analysis | Section B: Synoptic essay (choice of 2)
All topics synoptically - plus one extended essay from a choice of two titles

Practical Endorsement

Practical Endorsement
Pass / Fail

Teacher-assessed practical competency across 12 required practicals throughout the two-year course

Pass / Fail - reported separately alongside your A Level grade
12 required practicals: microscopy, dissection, colorimetry, enzyme investigations, statistical analysis

Grade Boundaries (Summer 2024)

Grade
Min. %
A*
78%+
A
62%+
B
51%+
C
41%+
D
31%+
E
21%+

Grade boundaries shift each session. These are indicative based on recent exam-board data.

Key Assessment Notes

  • All three papers are sat at the end of Year 13 - A Level Biology is linear (not modular)
  • Paper 3 includes a 25-mark synoptic essay - one of the hardest elements to prepare for
  • The Practical Endorsement is assessed by your teacher over the two years of the course
  • Grade boundaries shift each year based on overall cohort performance

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Frequently Asked Questions

Common questions about A Level Biology tutoring

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