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Biology · Edexcel 1BI0 · Paper 1 · Higher · June 2023

Edexcel GCSE Biology Paper 1 Higher June 2023 examiner report (1BI0/1H)

1h 45m 100 marks

Examiner report

  1. Q1 - 7 marks
  2. Q2 - 9 marks - Enzyme action, Factors affecting enzyme activity, Sexual and asexual reproduction
  3. Q3 - 7 marks - Antibiotics, Microscopy, Pathogens
  4. Q4 - 11 marks - Neurones
  5. Q5 - 10 marks - Mitosis, Specialised cells, Stem cells
  6. Q6 - 11 marks - Natural selection, Selective breeding
  7. Q7 - 11 marks - Protein synthesis, Spread of disease
  8. Q8 - 11 marks - Eukaryotic and prokaryotic cells, Osmosis, Transport in and out of cells, Units and scale in cells
  9. Q9 - 12 marks - Non-communicable disease, Variation
  10. Q10 - 11 marks