AQA A Level Biology Paper 3 June 2025 mark scheme 7402/3
Practise the past exam questions by topic
7 questions
- Q1 - 8 marks - Aerobic respiration, Mitosis
- Q2 - 9 marks - Osmoregulation
- Q3 - 8 marks - Classification, Populations in ecosystems
- Q4 - 7 marks - Proteins, The immune system
- Q5 - 6 marks - Population genetics, Regulation of transcription and translation
- Q6 - 15 marks - Gas exchange
- Q7 - 50 marks - Tropisms
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