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OCR A Level Biology:
Past Papers

Exam code: H420

Past Papers

Browse our range of OCR A Level Biology Past Papers and Mark Schemes below. Testing yourself with A Level Biology past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your A Level Biology exam.

Biological DiversityBiological ProcessesUnified Biology

Exam Papers

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Specimen Papers

Biological Diversity H420/02 (QP) Biological Diversity H420/02 (MS)
Biological Processes H420/01 (QP) Biological Processes H420/01 (MS)
Unified Biology H420/03 (QP) Unified Biology H420/03 (MS)

2024

June 2024 Biological Diversity H420/02 (QP)June 2024 Biological Diversity H420/02 (MS)
June 2024 Biological Processes H420/01 (QP)June 2024 Biological Processes H420/01 (MS)
June 2024 Unified Biology H420/03 (QP)June 2024 Unified Biology H420/03 (MS)

2023

June 2023 Biological Diversity H420/02 (QP)June 2023 Biological Diversity H420/02 (MS)
June 2023 Biological Processes H420/01 (QP)June 2023 Biological Processes H420/01 (MS)
June 2023 Unified Biology H420/03 (QP)June 2023 Unified Biology H420/03 (MS)

2022

June 2022 Biological Diversity H420/02 (QP)June 2022 Biological Diversity H420/02 (MS)
June 2022 Biological Processes H420/01 (QP)June 2022 Biological Processes H420/01 (MS)
June 2022 Unified Biology H420/03 (QP)June 2022 Unified Biology H420/03 (MS)

2021

November 2021 Biological Diversity H420/02 (QP)November 2021 Biological Diversity H420/02 (MS)
November 2021 Biological Processes H420/01 (QP)November 2021 Biological Processes H420/01 (MS)
November 2021 Unified Biology H420/03 (QP)November 2021 Unified Biology H420/03 (MS)

2020

November 2020 Biological Diversity H420/02 (QP)November 2020 Biological Diversity H420/02 (MS)
November 2020 Biological Processes H420/01 (QP)November 2020 Biological Processes H420/01 (MS)
November 2020 Unified Biology H420/03 (QP)November 2020 Unified Biology H420/03 (MS)

2019

June 2019 Biological Diversity H420/02 (QP)June 2019 Biological Diversity H420/02 (MS)
June 2019 Biological Processes H420/01 (QP)June 2019 Biological Processes H420/01 (MS)
June 2019 Unified Biology H420/03 (QP)June 2019 Unified Biology H420/03 (MS)

2018

June 2018 Biological Diversity H420/02 (QP)June 2018 Biological Diversity H420/02 (MS)
June 2018 Biological Processes H420/01 (QP)June 2018 Biological Processes H420/01 (MS)
June 2018 Unified Biology H420/03 (QP)June 2018 Unified Biology H420/03 (MS)

Visit all of our OCR A Level Past Papers here.