You can find all OCR (B) Biology AS-Level Paper 1 past papers and mark schemes below:

• June 2016 IN – Paper 1 OCR Biology (B) AS-Level
• June 2016 MS – Paper 1 OCR Biology (B) AS-Level
• June 2016 QP – Paper 1 OCR Biology (B) AS-Level
• June 2017 MS – Paper 1 OCR Biology (B) AS-Level
• June 2017 QP – Paper 1 OCR Biology (B) AS-Level
• June 2018 MS – Paper 1 OCR Biology (B) AS-Level
• June 2018 QP – Paper 1 OCR Biology (B) AS-Level
• Specimen MS – Paper 1 OCR Biology (B) AS-Level
• Specimen QP – Paper 1 OCR Biology (B) AS-Level