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Oxygen dissociation curve past paper questions

Biology 9700 · Transport in mammals. Loading and unloading oxygen, and the Bohr shift

In Cambridge A Level Biology 9700, Oxygen dissociation curve came up in 37 of the 84 papers on Paperstreak, for about 2 marks a paper when it does. It last came up in October/November 2025.

Often set with Blood cells, Haemoglobin, Cardiac cycle, Arteries, veins and capillaries.

41 questions, newest first

1. 9700/11/O/N/25 Question 31 · 1 mark
2. 9700/12/O/N/25 Question 34 · 1 mark
3. 9700/13/O/N/25 Question 32 · 1 mark
4. 9700/21/O/N/25 Question 2 part (b) · 3 marks
5. 9700/11/M/J/25 Question 30 · 1 mark
6. 9700/11/M/J/25 Question 31 · 1 mark
7. 9700/12/M/J/25 Question 32 · 1 mark
8. 9700/13/M/J/25 Question 33 · 1 mark
9. 9700/21/M/J/25 Question 6 parts (b(i)) (b(ii)) (b(iii)) (b(iv)) (b(v)) · 9 marks
10. 9700/12/F/M/25 Question 29 · 1 mark
11. 9700/11/O/N/24 Question 31 · 1 mark
12. 9700/13/O/N/24 Question 30 · 1 mark
13. 9700/21/O/N/24 Question 2 parts (c(i)) (c(ii)) · 5 marks
14. 9700/22/O/N/24 Question 5 parts (b(i)) (b(ii)) (c) · 9 marks
15. 9700/11/M/J/24 Question 28 · 1 mark
16. 9700/13/M/J/24 Question 31 · 1 mark
17. 9700/22/F/M/24 Question 2 parts (c(i)) (c(ii)) (c(iii)) · 7 marks
18. 9700/11/O/N/23 Question 32 · 1 mark
19. 9700/11/O/N/23 Question 33 · 1 mark
20. 9700/23/O/N/23 Question 3 parts (d(i)) (d(ii)) · 4 marks
21. 9700/21/M/J/23 Question 5 part (c(i)) · 4 marks
22. 9700/23/M/J/23 Question 3 part (b(i)) · 4 marks
23. 9700/12/F/M/23 Question 34 · 1 mark
24. 9700/11/O/N/22 Question 35 · 1 mark
25. 9700/21/M/J/22 Question 1 parts (c(i)) (c(ii)) · 3 marks
26. 9700/11/O/N/21 Question 32 · 1 mark
27. 9700/12/O/N/21 Question 32 · 1 mark
28. 9700/13/O/N/21 Question 32 · 1 mark
29. 9700/23/O/N/21 Question 3 part (b(i)) · 3 marks
30. 9700/11/M/J/21 Question 32 · 1 mark
31. 9700/12/M/J/21 Question 31 · 1 mark
32. 9700/12/F/M/21 Question 31 · 1 mark
33. 9700/12/F/M/21 Question 32 · 1 mark
34. 9700/22/F/M/21 Question 4 part (b) · 4 marks
35. 9700/11/O/N/20 Question 31 · 1 mark
36. 9700/12/O/N/20 Question 31 · 1 mark
37. 9700/13/O/N/20 Question 30 · 1 mark
38. 9700/22/O/N/20 Question 6 parts (a(i)) (a(ii)) · 4 marks
39. 9700/13/M/J/20 Question 30 · 1 mark
40. 9700/13/M/J/20 Question 31 · 1 mark
41. 9700/22/F/M/20 Question 3 part (d) · 3 marks

More in Transport in mammals: Double circulation, Arteries, veins and capillaries, Blood cells, Blood and tissue fluid, Carbon dioxide transport, Heart structure, Cardiac cycle.

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