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AQA · GCSE

AQA GCSE Biology

AQA GCSE Biology (8461). What it covers, how it is assessed, a link to the official specification, and the free study material Marlbridge publishes for it.

Syllabus
8461
Board
AQA
Qualification
GCSE
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Topics and resources

37 free resources, 8 of 8 topics covered

Each topic below is from the official AQA document for AQA GCSE Biology (8461), with its study guides, revision notes and practice questions together. Everything here is for AQA GCSE Biology (8461) only.

  • Learn with study guides
  • Revise with revision notes
  • Practise with practice questions
  1. Topic 1 12 resources

    Cell biology

    Covers Cell structure, Cell division, Transport in cells

    Study guides 4

    Revision notes 4

    Practice questions 4

  2. Topic 2 6 resources

    Organisation

    Covers Principles of organisation, The human digestive system, The heart and blood vessels

    Study guides 2

    Revision notes 2

    Practice questions 2

  3. Topic 3 3 resources

    Infection and response

    Study guides

    Revision notes

    Practice questions

  4. Topic 4 3 resources

    Bioenergetics

    Study guides

    Revision notes

    Practice questions

  5. Topic 5 3 resources

    Homeostasis and response

    Study guides

    Revision notes

    Practice questions

  6. Topic 6 3 resources

    Inheritance, variation and evolution

    Study guides

    Revision notes

    Practice questions

  7. Topic 7 3 resources

    Ecology

    Study guides

    Revision notes

    Practice questions

  8. Topic 8 3 resources

    Key ideas

    Study guides

    Revision notes

    Practice questions

Covering more than one topic

Course guides, exam preparation and pages that span several topics.

Study guides

No study guide for this course yet.

Revision notes

No revision notes for this course yet.

Practice questions

Source: AQA – official GCSE Biology (8461) specification, live subject-content pages — For first teaching 2016. Verified 2026-08-19. Subtopics are shown where Marlbridge has entered them; a topic may have more in the official document. This syllabus is tiered: see “About this course” below for the tier structure. A topic listed here is part of the syllabus; it does not mean Marlbridge has published material for it. Always check the current syllabus for your examination year.

About this course

Qualification
AQA GCSE Biology
Spec code
8461
Does Marlbridge teach it?
Yes — request a free trial class
Who teaches it?
Harris Zaman · Hina Mogul · Ameer Hamza
Are resources available?
Yes — 37 published
Is enrolment open?
Enquire to join — no online enrolment yet
Official specification
AQA specification
Topic checklist
Printable 8461 checklist
Where was this verified?
2026-08-19, official AQA specification
Free practice questions?
Yes — 133 self-check questions

Compiled and maintained by the Marlbridge Academic Team, checked against the official AQA specification on 2026-08-19.

Spotted something wrong on this page? Report an error — see the corrections policy.

The qualification

AQA GCSE Biology (8461)

Marlbridge's summary of the course

AQA GCSE Biology builds on the skills, knowledge and understanding established in key stage 3, developing scientific knowledge and conceptual understanding through biology's key ideas and the ability to evaluate claims based on science.

The board's own description is on the official AQA syllabus page.

First teaching September 2016. Linear, tiered: Foundation and Higher tier. Two written papers (Paper 1: topics 1-4; Paper 2: topics 5-7), each also drawing on Key ideas and Working scientifically.

Specifications change between examination series. Always confirm the current syllabus and assessment structure on the AQA syllabus page for your examination year.

Assessment structure

Linear qualification

Assessment components for AQA Biology 8461
Component Duration Marks Weighting Type
8461/1F: Paper 1 (Foundation): Cell biology; Organisation; Infection and response; and Bioenergetics (Foundation) 1h 45m 100 50% Written exam
8461/1H: Paper 1 (Higher): Cell biology; Organisation; Infection and response; and Bioenergetics (Higher) 1h 45m 100 50% Written exam
8461/2F: Paper 2 (Foundation): Homeostasis and response; Inheritance, variation and evolution; and Ecology (Foundation) 1h 45m 100 50% Written exam
8461/2H: Paper 2 (Higher): Homeostasis and response; Inheritance, variation and evolution; and Ecology (Higher) 1h 45m 100 50% Written exam

Source: official AQA specification, verified 2026-08-28. Directly confirmed against the official AQA specification-at-a-glance page: linear qualification, tiered Foundation/Higher, each tier sits its own Paper 1 and Paper 2 (separate question papers per tier, not shared), each 1h45/100marks/50% of GCSE. Paper 1 covers Topics 1-4 (Cell biology, Organisation, Infection and response, Bioenergetics); Paper 2 covers Topics 5-7 (Homeostasis and response, Inheritance/variation/evolution, Ecology). Questions: multiple choice, structured, closed short answer and open response. AO weightings (from the scheme-of-assessment page): AO1 40%, AO2 40%, AO3 20% overall, identical per paper. 10 required practicals are examined within the written papers – no separate practical-endorsement mark. First teaching September 2016, first examination May/June 2018.

Questions about this course

How is AQA Biology (8461) assessed?

AQA Biology (8461) is assessed through: Foundation candidates take: 8461/1F (Paper 1 (Foundation): Cell biology; Organisation; Infection and response; and Bioenergetics) — 1h 45m, 100 marks, 50% of the qualification; 8461/2F (Paper 2 (Foundation): Homeostasis and response; Inheritance, variation and evolution; and Ecology) — 1h 45m, 100 marks, 50% of the qualification. Higher candidates take: 8461/1H (Paper 1 (Higher): Cell biology; Organisation; Infection and response; and Bioenergetics) — 1h 45m, 100 marks, 50% of the qualification; 8461/2H (Paper 2 (Higher): Homeostasis and response; Inheritance, variation and evolution; and Ecology) — 1h 45m, 100 marks, 50% of the qualification. It is a linear qualification. Source: official AQA specification, verified 2026-08-28.

What topics does AQA GCSE Biology (8461) cover?

8 topics in the current syllabus: Cell biology; Organisation; Infection and response; Bioenergetics; Homeostasis and response; Inheritance, variation and evolution; Ecology; Key ideas. The printable topic checklist lists every topic and subtopic on one page.

Can I get a tutor for AQA GCSE Biology (8461)?

Yes. Marlbridge teaches AQA GCSE Biology (8461) live online, one-to-one or in small groups, taught by a named subject teacher from its academy in Lahore, Pakistan. The first trial class is free.

Are there free AQA GCSE Biology (8461) revision notes and practice questions?

Yes. Marlbridge has published 37 free resources for this course (study guides, practice questions, revision notes, exam preparation guides), free to read with no sign-up.

The subject

Biology teaching and study resources, organised by level and topic.

All Biology at Marlbridge

Biology at other qualifications

These are separate qualifications with different syllabuses and assessments — not different names for the same course. Check which one your school enters you for.

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