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0654 Co-ordinated Sciences
Question 4

Cambridge (CAIE) · IGCSE

Co-ordinated Sciences question 4

0654/42 · May/June 2020 · Theory (Extended)

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Respiration
Gas exchange in humans

Question 4

0654/42 · May/June 2020

10 marks

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Paper: 0654/42 · May/June 2020
Questions: 13
Duration: 120 min
Grade: no published threshold

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