Pearson Edexcel International GCSE (9-1) Biology (4BI1) exam questions and past papers

Free Edexcel International GCSE Biology exam questions by topic, with mark schemes, past papers and model answers.

How to use the exam questions

Pick a topic and work through as many questions as you need until it really clicks. Spend extra time on the topics you find hardest, as that is where the biggest improvements come from. Each file includes the mark scheme, so check every answer as you go, see where you lost marks and learn exactly what a full-mark answer looks like.

GCSE Biology Triple Science Flashcards for 2027 Onwards StemUp mark scheme flashcards GCSE Biology Triple Science Flashcards for 2027 Onwards Every answer is written in mark scheme wording, so you learn exactly what examiners give marks for. Then test yourself with the questions here. From £7.99View flashcards

Edexcel International GCSE Biology exam questions by topic

Each pack with its mark scheme.

Topics

Edexcel International GCSE Biology
Section 1: The nature and variety of living organisms2 packs

Pack 1 exam questions

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Pack 2 exam questions

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Section 2: Structure and functions in living organisms6 packs

Pack 1 exam questions

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Pack 2 exam questions

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Pack 3 exam questions

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Pack 4 exam questions

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Pack 5 exam questions

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Pack 6 exam questions

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Section 3: Reproduction and inheritance3 packs

Pack 1 exam questions

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Pack 2 exam questions

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Pack 3 exam questions

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Section 4: Ecology and the environment3 packs

Pack 1 exam questions

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Pack 2 exam questions

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Pack 3 exam questions

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Section 5: Use of biological resources3 packs

Pack 1 exam questions

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Pack 2 exam questions

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Pack 3 exam questions

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Past papers

Sit them timed, mark with the mark scheme, then compare with our model answers.

June 2025 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2025 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2025 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2025 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2024 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2024 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2024 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2024 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2024 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2023 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2023 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2023 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2023 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2023 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2023 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2023 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2023 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2023 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2023 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2022 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2022 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2022 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2022 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2022 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2022 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2022 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2022 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2021 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2021 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2021 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2021 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2021 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2021 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2021 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2021 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2020 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2020 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2020 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
November 2020 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2020 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2020 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2020 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
January 2020 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2019 Paper 1BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2019 Paper 1BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2019 Paper 2BPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme
June 2019 Paper 2BRPearson Edexcel International GCSE (9-1) Biology (4BI1) Question paperMark scheme

Legacy specification papers

Sit them timed, mark with the mark scheme, then compare with our model answers.

January 2019 Paper 1BLegacy specification Biology Question paperMark scheme
January 2019 Paper 2BLegacy specification Biology Question paperMark scheme
June 2018 Paper 1BLegacy specification Biology Question paperMark scheme
June 2018 Paper 1BRLegacy specification Biology Question paperMark scheme
June 2018 Paper 2BLegacy specification Biology Question paperMark scheme
June 2018 Paper 2BRLegacy specification Biology Question paperMark scheme
January 2018 Paper 1BLegacy specification Biology Question paperMark scheme
January 2018 Paper 2BLegacy specification Biology Question paperMark scheme
June 2017 Paper 1BLegacy specification Biology Question paperMark scheme
June 2017 Paper 1BRLegacy specification Biology Question paperMark scheme
June 2017 Paper 2BLegacy specification Biology Question paperMark scheme
June 2017 Paper 2BRLegacy specification Biology Question paperMark scheme
January 2017 Paper 1BLegacy specification Biology Question paperMark scheme
January 2017 Paper 2BLegacy specification Biology Question paperMark scheme
June 2016 Paper 1BLegacy specification Biology Question paperMark scheme
June 2016 Paper 1BRLegacy specification Biology Question paperMark scheme
June 2016 Paper 2BLegacy specification Biology Question paperMark scheme
June 2016 Paper 2BRLegacy specification Biology Question paperMark scheme
January 2016 Paper 1BLegacy specification Biology Question paperMark scheme
January 2016 Paper 2BLegacy specification Biology Question paperMark scheme
June 2015 Paper 1BLegacy specification Biology Question paperMark scheme
June 2015 Paper 1BRLegacy specification Biology Question paperMark scheme
June 2015 Paper 2BLegacy specification Biology Question paperMark scheme
June 2015 Paper 2BRLegacy specification Biology Question paperMark scheme
January 2015 Paper 1BLegacy specification Biology Question paperMark scheme
January 2015 Paper 2BLegacy specification Biology Question paperMark scheme
June 2014 Paper 1BLegacy specification Biology Question paperMark scheme
June 2014 Paper 1BRLegacy specification Biology Question paperMark scheme
June 2014 Paper 2BLegacy specification Biology Question paperMark scheme
June 2014 Paper 2BRLegacy specification Biology Question paperMark scheme
January 2014 Paper 1BLegacy specification Biology Question paperMark scheme
January 2014 Paper 2BLegacy specification Biology Question paperMark scheme
June 2013 Paper 1BLegacy specification Biology Question paperMark scheme
June 2013 Paper 1BRLegacy specification Biology Question paperMark scheme
June 2013 Paper 2BLegacy specification Biology Question paperMark scheme
June 2013 Paper 2BRLegacy specification Biology Question paperMark scheme
January 2013 Paper 1BLegacy specification Biology Question paperMark scheme
January 2013 Paper 2BLegacy specification Biology Question paperMark scheme
June 2012 Paper 1BLegacy specification Biology Question paperMark scheme
June 2012 Paper 2BLegacy specification Biology Question paperMark scheme
January 2012 Paper 1BLegacy specification Biology Question paperMark scheme
January 2012 Paper 2BLegacy specification Biology Question paperMark scheme

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