O-LevelBiologyTransport in Humans5090/12 · May/June 2015 · Q131 Mark

The diagram represents the heart and some major blood vessels. [Diagram] What are possible blood pressures (in kPa) for the vessels shown on the diagram?

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A1, 4, 2, 16

B4, 16, 2, 1

C16, 2, 4, 1

D16, 4, 1, 2

✓ Correct answer

C: 16, 2, 4, 1

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Topic: Transport in Humans, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, May/June 2015 Paper 1 Variant 2, question 13.

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