AQA GCSE Biology Paper 1 Topics
AQA GCSE Biology Paper 1 (8461) tests cell biology, organisation, infection and response, and bioenergetics. Use this topic checklist to plan revision, then drill weak areas with past papers and AI practice.
AQA Biology specification topics
Cell biology
- Cell structure
- Cell division
- Transport in cells
Organisation
- Digestive system
- Circulatory system
- Plant organisation
- Communicable diseases
Infection and response
- Pathogens and disease
- Human defence systems
- Vaccination and drugs
- Monoclonal antibodies
- Plant disease
Bioenergetics
- Photosynthesis
- Respiration
- Metabolism and enzymes
Frequently asked questions
What topics are in AQA GCSE Biology Paper 1?
Paper 1 covers cell biology, organisation, infection and response, and bioenergetics — roughly topics 1–4 of the AQA 8461 specification.
How many marks is AQA Biology Paper 1?
AQA GCSE Biology Paper 1 is worth 100 marks and lasts 1 hour 45 minutes for both Foundation and Higher tiers.
Is Paper 1 biology combined science the same?
Combined Science (Trilogy) Biology Paper 1 covers the same core topics at slightly reduced depth compared to separate GCSE Biology.