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0970 Biology (9-1)
Question 5

Cambridge (CAIE) · IGCSE

Biology (9-1) question 5

0970/31 · May/June 2022 · Theory (Core)

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Respiration
Gas exchange in humans

Question 5

0970/31 · May/June 2022

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Paper: 0970/31 · May/June 2022
Questions: 8
Total: 80 marks
Duration: 75 min
Grade: own-series threshold

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