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Combined Science A (Gateway) · OCR J250 · Biology Paper 7 · Higher · June 2023

OCR GCSE Combined Science A (Gateway) Biology Paper 7 Higher June 2023 examiner report (J250/07)

1h 10m 60 marks

Examiner report

  1. Q1 - 1 mark - Mitosis
  2. Q2 - 1 mark - Contraception
  3. Q3 - 1 mark - Cell structure
  4. Q4 - 1 mark - Proteins
  5. Q5 - 1 mark - Limiting factors in photosynthesis
  6. Q6 - 1 mark - Microscopy
  7. Q7 - 1 mark
  8. Q8 - 1 mark - Transport in plants
  9. Q9 - 1 mark - Cell structure
  10. Q10 - 1 mark - Contraception
  11. Q11 - 12 marks - Enzyme action, Respiration
  12. Q12 - 10 marks - Root hair cells, Transpiration
  13. Q13 - 8 marks - Blood glucose regulation, Hormones and the endocrine system, The reflex arc
  14. Q14 - 4 marks - Limiting factors in photosynthesis, Photosynthesis
  15. Q15 - 11 marks - Blood, Exchange and transport in animals, Microscopy, Respiration
  16. Q16 - 5 marks - Cell differentiation, Stem cells