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O-LevelBiologyTransport in Humans5090/11 · Oct/Nov 2013 · Q141 Mark

The table refers to blood vessels in the human body. What are P, Q, R and S?

Aleft ventricle deoxygenated kidney deoxygenated
Bleft ventricle oxygenated liver deoxygenated
Cright ventricle deoxygenated kidney oxygenated
Dright ventricle oxygenated liver oxygenated

✓ Correct answer

B: left ventricle oxygenated liver deoxygenated

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About this question

Topic
Transport in Humans, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source
O-Level Biology, Oct/Nov 2013 Paper 1 Variant 1, question 14.

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