GCSE AQA Biology Required Practicals Paper 1 Paper 2 Paper 1 Required Practical 1 – Microscopy Required Practical 2 – Microbiology (Triple Science Only) Required Practical 3 – Osmosis Required Practical 4 – Food Tests Required Practical 5 – Enzymes Required Practical 6 – Photosynthesis Back to Top Paper 2 Required Practical 7 – Reaction Time Required Practical 8 – Germination (Triple Science Only) Required Practical 9 – Field Investigations Required Practical 10 – Decay (Triple Science Only) Back to Top AQA Biology Specification