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Biology B (Advancing) · OCR H422 · Practical skills in biology · June 2023

OCR A Level Biology B (Advancing) Practical skills in biology June 2023 examiner report (H422/03)

1h 30m 60 marks

Examiner report

  1. Q1 - 9 marks - Microscopy
  2. Q2 - 19 marks - The light-dependent reaction
  3. Q3 - 13 marks - Diabetes, The kidney and the urinary system
  4. Q4 - 19 marks - Blood, Classification, The heart and circulation