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0610 Biology
Question 21

Cambridge (CAIE) · IGCSE

Biology question 21

0610/23 · May/June 2019 · Multiple Choice (Extended)

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Gas exchange in humans

Question 21

0610/23 · May/June 2019

1 mark

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Paper: 0610/23 · May/June 2019
Questions: 40
Total: 40 marks
Duration: 45 min
Grade: own-series threshold

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