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OCR GCSE Combined Science A questions by topic

Every question from every OCR GCSE Combined Science A (Gateway Science) paper, 2018–2025, part by part. Filter by topic, paper or year, open the mark scheme under any question, and download a set as a PDF.

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3,411 questions

  1. Q1

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  2. Q2

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  3. Q3

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  4. Q4

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  5. Q5

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  6. Q6

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  7. Q7

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  8. Q8

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  9. Q9

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  10. Q10

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
    Your answer
  11. Q11(a)

    June 2025 · Biology Paper 1 Foundation

    2 marks
    The whole paper ↗
  12. Q11(b)

    June 2025 · Biology Paper 1 Foundation

    3 marks
    The whole paper ↗
  13. Q12(a)

    June 2025 · Biology Paper 1 Foundation

    2 marks
    The whole paper ↗
  14. Q12(b)

    June 2025 · Biology Paper 1 Foundation

    2 marks
    The whole paper ↗
  15. Q12(c)

    June 2025 · Biology Paper 1 Foundation

    3 marks
    The whole paper ↗
  16. Q13(a)

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
  17. Q13(b)

    June 2025 · Biology Paper 1 Foundation

    3 marks
    The whole paper ↗
  18. Q13(c)

    June 2025 · Biology Paper 1 Foundation

    2 marks
    The whole paper ↗
  19. Q13(d)

    June 2025 · Biology Paper 1 Foundation

    1 mark
    The whole paper ↗
  20. Q14(a)

    June 2025 · Biology Paper 1 Foundation

    2 marks
    The whole paper ↗

Questions, mark schemes and examiner’s reports are © OCR, from their published past papers. Plumi isn’t affiliated with any exam board. Want whole papers? Full past papers.

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