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OCR A-Level Biology A Past Papers
OCR A-Level Biology covers a wide range of biological concepts and topics, including cell structure, biochemistry, genetics, ecology, and evolution. The exam dates usually fall in May/June and October/November sessions.
Exam Papers
Mark Schemes
A-Level Biology A (H420)
2023
2022
2021
2020
2019
2018
AS-Level Biology A (H020)
2020
2019
2018
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