CCEA A-Level Biology Past Papers

The CCEA A-Level Biology (AS and A2) past exam papers section of Revision Science for students in Northern Ireland. You can download the papers and marking schemes by clicking on the links below. Scroll down for papers from previous years.

CCEA A-Level Biology Past Papers June 2023

Biology – Unit A2 1 Physiology, coordination and control, and Ecosystems (ABY11)

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Biology – Unit A2 2 Biochemistry, Genetics and Evolutionary Trends (ABY21)

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Biology – Unit A2 3 Practical skills in Biology (ABY31)

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Biology – Unit AS 1 Molecules and Cells (SBY11)

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Biology – Unit AS 2 Organisms and Biodiversity (SBY21)

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Biology – Unit AS 3 Practical skills in AS Biology (SBY31)

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CCEA A-Level Biology Past Papers June 2022

Biology – Unit A2 1 Physiology, coordination and control, and Ecosystems (ABY11)

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Biology – Unit A2 2 Biochemistry, Genetics and Evolutionary Trends (ABY21)

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Biology – Unit A2 3 Practical skills in Biology (ABY31)

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Biology – Unit AS 1 Molecules and Cells (SBY11)

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Biology – Unit AS 2 Organisms and Biodiversity (SBY21)

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Biology – Unit AS 3 Practical skills in AS Biology (SBY31)

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CCEA A-Level Biology Past Papers June 2019

Biology – Unit A2 1 Physiology, coordination and control, and Ecosystems (ABY11)

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Biology – Unit A2 2 Biochemistry, Genetics and Evolutionary Trends (ABY21) – Download Paper - Download Marking Scheme

Biology – Unit A2 3 Practical skills in Biology (ABY31) - Download Paper - Download Marking Scheme

Biology – Unit AS 1 Molecules and Cells (SBY11) - Download Paper - Download Marking Scheme

Biology – Unit AS 2 Organisms and Biodiversity (SBY21) – Download Paper - Download Marking Scheme

Biology – Unit AS 3 Practical skills in AS Biology (SBY31) - Download Paper - Download Marking Scheme

CCEA A-Level Biology Past Papers June 2018

Biology – Unit A2 1 Physiology, coordination and control, and Ecosystems (ABY11)

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Biology – Unit A2 2 Biochemistry, Genetics and Evolutionary Trends (ABY21) – Download Paper - Download Marking Scheme

Biology – Unit A2 3 Practical skills in Biology (ABY31) - Paper unavailable - Download Marking Scheme

Biology – Unit AS 1 Molecules and Cells (SBY11) - Paper unavailable - Download Marking Scheme

Biology – Unit AS 2 Organisms and Biodiversity (SBY21) – Download Paper  - Download Marking Scheme

Biology – Unit AS 3 Practical skills in AS Biology (SBY31) - Download Paper - Download Marking Scheme

CCEA A-Level Biology Past Papers June 2017

Biology – Unit AS 1 Molecules and Cells (SBY11) - Paper unavailable - Download Marking Scheme

Biology – Unit AS 2 Organisms and Biodiversity (SBY21) – Download Paper  - Download Marking Scheme

Biology – Unit AS 3 Practical skills in AS Biology (SBY31) - Download Paper - Download Marking Scheme

CCEA A-Level Biology Past Papers June 2016

Biology – Unit A2 1 Physiology and Ecosystems (AB211) – Paper currently unavailable - Download Marking Scheme

Biology – Unit A2 2 Biochemistry, Genetics and Evolutionary Trends (AB221) – Paper unavailble - Download Marking Scheme

Biology – Unit AS 1 Molecules and Cells (AB111) - Download Paper - Download Marking Scheme

Biology – Unit AS 2 Organisms and Biodiversity (AB121) – Paper currently unavailable - Download Marking Scheme

June 2015

Biology – Unit A2 1 Physiology and Ecosystems (AB211) - Download Paper - Download Marking Scheme

Biology – Unit A2 2 Biochemistry, Genetics and Evolutionary Trends (AB221) - Download Paper - Download Marking Scheme

Biology – Unit AS 1 Molecules and Cells (AB111) - Download Paper - Download Marking Scheme

Biology – Unit AS 2 Organisms and Biodiversity (AB121) - Download Paper - Download Marking Scheme