CCEA A level Biology past papers
Subject code 1010
The full A level combines AS and A2 units. Both stages are listed here. Choose the units and options taught by your school.
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2026 · June
A2 1, Physiology, Coordination and Control, and Ecosystems
ABY11
A2 3, Practical Skills in Biology
ABY31
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
2025 · June
A2 1, Physiology, Coordination and Control, and Ecosystems
ABY11
A2 2, Biochemistry, Genetics and Evolutionary Trends
ABY21
A2 3, Practical Skills in Biology
ABY31
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
2024 · June
A2 1, Physiology, Coordination and Control, and Ecosystems
ABY11
A2 2, Biochemistry, Genetics and Evolutionary Trends
ABY21
A2 3, Practical Skills in Biology
ABY31
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
2023 · June
A2 1, Physiology, Coordination and Control, and Ecosystems
ABY11
A2 2, Biochemistry, Genetics and Evolutionary Trends
ABY21
A2 3, Practical Skills in Biology
ABY31
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
2022 · June
A2 1, Physiology, Coordination and Control, and Ecosystems
ABY11
A2 2, Biochemistry, Genetics and Evolutionary Trends
ABY21
A2 3, Practical Skills in Biology
ABY31
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
2021 · Assessment materials
Available official resources · coverage may varyAbout these materials
CCEA’s summer 2021 exams were cancelled. These assessment materials supported centre determined grades and can still be used for practice. They were not a normal exam sitting.
A2 1, Physiology, Coordination and Control and Ecosystems
Examiner reportAwaiting checksA2 2, Biochemistry, Genetics and Evolutionary Trends
Examiner reportAwaiting checksA2 3, Practical Skills in Biology
Examiner reportAwaiting checksAS 1, Molecules and Cells
Examiner reportAwaiting checksAS 2, Organisms and Biodiversity
Examiner reportAwaiting checksAS 3, Practical Skills in AS Biology
Examiner reportAwaiting checks
2019 · June
A2 1, Physiology, Coordination and Control, and Ecosystems
ABY11
A2 2, Biochemistry, Genetics and Evolutionary Trends
ABY21
A2 3, Practical Skills in Biology
ABY31
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
2018 · June
A2 1, Physiology, Coordination and Control, and Ecosystems
ABY11
A2 2, Biochemistry, Genetics and Evolutionary Trends
ABY21
A2 3, Practical Skills in Biology
ABY31
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
2017 · June
AS 1, Molecules and Cells
SBY11
AS 2, Organisms and Biodiversity
SBY21
AS 3, Practical Skills in AS Biology
SBY31
What do the link checks mean?
For verified links, we have checked the exam series, paper and resource type. Links marked Check pending appear in official listings, but those details still need checking. Other rows and supporting files still need research. “Awaiting checks” does not mean the exam board has withheld or removed a file.