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Biology · AQA 7402 · Paper 2 · June 2022

AQA A Level Biology Paper 2 June 2022 examiner report (7402/2)

2h 91 marks

Examiner report

  1. Q1 - 8 marks - Photosynthesis, Productivity: GPP and NPP
  2. Q2 - 6 marks - Productivity: GPP and NPP
  3. Q3 - 7 marks - Material cycles
  4. Q4 - 10 marks - Aerobic respiration
  5. Q5 - 10 marks - Populations in ecosystems, Speciation
  6. Q6 - 10 marks - Inheritance, Population genetics
  7. Q7 - 9 marks - Synapses
  8. Q8 - 10 marks - Blood glucose regulation
  9. Q9 - 6 marks - Osmoregulation
  10. Q10 - 15 marks - DNA probes and genetic screening, Oncogenes and tumour suppressor genes, Regulation of transcription and translation