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O-LevelBiologyCoordination & Response5090/12 · Oct/Nov 2015 · Q191 Mark

The diagram shows the kidneys and associated structures. What are the contents of the labelled structures?

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.

Adeoxygenated blood
Boxygenated blood
Coxygenated blood
Durine

✓ Correct answer

A: deoxygenated blood

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About this question

Topic
Coordination & Response, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source
O-Level Biology, Oct/Nov 2015 Paper 1 Variant 2, question 19.

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