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Biology · AQA 7402 · Paper 1 · June 2023

AQA A Level Biology Paper 1 June 2023 examiner report (7402/1)

2h 91 marks

Examiner report

  1. Q1 - 5 marks - Eukaryotic and prokaryotic cells, The immune system
  2. Q2 - 8 marks - Carbohydrates, Gas exchange, Transport in plants
  3. Q3 - 9 marks - Cell structure, Classification, Natural selection
  4. Q4 - 9 marks - Digestion, The immune system, Transport in and out of cells
  5. Q5 - 10 marks - Genetic diversity
  6. Q6 - 8 marks - Classification, Microscopy, Protein synthesis
  7. Q7 - 6 marks - The heart and circulation
  8. Q8 - 10 marks - Enzyme action, Mitosis
  9. Q9 - 11 marks - Mitosis, The heart and circulation, The immune system
  10. Q10 - 15 marks - DNA and the genome, DNA structure, Meiosis, Proteins