Pearson Edexcel A-level Biology past papers and mark schemes
30 papers · June 2017 – June 2025
Pearson Edexcel A-level Biology (9BN0) is listed here under Paper 1: The Natural Environment and Species Survival, Paper 2: Energy, Exercise and Co-ordination, and Paper 3: General and Practical Applications in Biology. Each of these carries 100 marks and lasts 2 hours, and this page gathers 30 question papers for them, every one paired with its mark scheme. That total is made up of 27 papers from exam series and 3 specimen papers.
The series run from June 2017 to June 2025, with October 2020 and November 2021 sitting among the June sittings. Within each paper the list is sorted newest first, so the most recent questions are at the top. Some entries also come with an insert, 6 in total, so check whether a paper has one before you begin. A sensible way to use them is to sit a paper under timed conditions, then mark it yourself against the mark scheme and note where marks slipped.
If you would rather not plan all of that by hand, Reschedule is an A-level revision planner. You add your subjects, exam board, the date of each paper and the hours you can study, and it builds a daily plan from the specification down to individual subtopics, with past papers and mark schemes slotted in for each paper.
Paper 1: The Natural Environment and Species Survival9BN0/01
2 h · 100 marks
What this paper covers
- 1 Lifestyle, Health and Risk
- 2 Genes and Health
- 3 Voice of the Genome
- 4 Biodiversity and Natural Resources
- 5 On the Wild Side
- 6 Immunity, Infection and Forensics
| Series | Code | Question paper | Mark scheme | Insert |
|---|---|---|---|---|
| June 2025 | 9BN0/01 | Question paper | Mark scheme | — |
| June 2024 | 9BN0/01 | Question paper | Mark scheme | — |
| June 2023 | 9BN0/01 | Question paper | Mark scheme | — |
| June 2022 | 9BN0/01 | Question paper | Mark scheme | — |
| November 2021 | 9BN0/01 | Question paper | Mark scheme | — |
| October 2020 | 9BN0/01 | Question paper | Mark scheme | — |
| June 2019 | 9BN0/01 | Question paper | Mark scheme | — |
| June 2018 | 9BN0/01 | Question paper | Mark scheme | — |
| June 2017 | 9BN0/01 | Question paper | Mark scheme | — |
| Specimen (Issue 1) | 9BN0/01 | Question paper | Mark scheme | — |
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Paper 2: Energy, Exercise and Co-ordination9BN0/02
2 h · 100 marks
What this paper covers
- 1 Lifestyle, Health and Risk
- 2 Genes and Health
- 3 Voice of the Genome
- 4 Biodiversity and Natural Resources
- 7 Run for your Life
- 8 Grey Matter
| Series | Code | Question paper | Mark scheme | Insert |
|---|---|---|---|---|
| June 2025 | 9BN0/02 | Question paper | Mark scheme | — |
| June 2024 | 9BN0/02 | Question paper | Mark scheme | — |
| June 2023 | 9BN0/02 | Question paper | Mark scheme | — |
| June 2022 | 9BN0/02 | Question paper | Mark scheme | — |
| November 2021 | 9BN0/02 | Question paper | Mark scheme | — |
| October 2020 | 9BN0/02 | Question paper | Mark scheme | — |
| June 2019 | 9BN0/02 | Question paper | Mark scheme | — |
| June 2018 | 9BN0/02 | Question paper | Mark scheme | — |
| June 2017 | 9BN0/02 | Question paper | Mark scheme | — |
| Specimen (Issue 1) | 9BN0/02 | Question paper | Mark scheme | — |
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Paper 3: General and Practical Applications in Biology9BN0/03
2 h · 100 marks
What this paper covers
- 1 Lifestyle, Health and Risk
- 2 Genes and Health
- 3 Voice of the Genome
- 4 Biodiversity and Natural Resources
- 5 On the Wild Side
- 6 Immunity, Infection and Forensics
- 7 Run for your Life
- 8 Grey Matter
| Series | Code | Question paper | Mark scheme | Insert |
|---|---|---|---|---|
| June 2025 | 9BN0/03 | Question paper | Mark scheme | Insert |
| June 2024 | 9BN0/03 | Question paper | Mark scheme | Insert |
| June 2023 | 9BN0/03 | Question paper | Mark scheme | Insert |
| June 2022 | 9BN0/03 | Question paper | Mark scheme | — |
| November 2021 | 9BN0/03 | Question paper | Mark scheme | — |
| October 2020 | 9BN0/03 | Question paper | Mark scheme | — |
| June 2019 | 9BN0/03 | Question paper | Mark scheme | — |
| June 2018 | 9BN0/03 | Question paper | Mark scheme | Insert |
| June 2017 | 9BN0/03 | Question paper | Mark scheme | Insert |
| Specimen (Issue 1) | 9BN0/03 | Question paper | Mark scheme | Insert |
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Common questions
- Where can I find Edexcel Biology mark schemes?
- Every paper on this page has its mark scheme linked in the same row. Each link opens the PDF where it is hosted.
- Which years of Edexcel Biology past papers are here?
- The page lists 27 papers from 9 exam series, June 2017 to June 2025, and 3 specimen or sample papers.
- Do any papers come with an insert?
- Yes. 6 of the papers here have a separate insert, linked in the same row as the paper.
- Are these the official Edexcel papers?
- They are the papers set by Edexcel. Links open the PDF where it is hosted: 30 on the Pearson website. Reschedule is independent and not affiliated with any exam board.
- How do I fit past papers into my revision plan?
- Add Biology and Edexcel in Reschedule with the date of each paper. It builds a daily revision plan that schedules each subtopic before the paper that examines it and adds past papers for each paper, then re-fits the plan if you miss a day.
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