O-LevelBiologyCoordination & Response5090/12 · May/June 2015 · Q231 Mark

A patient complains to the doctor of unexplained weight loss, severe thirst and frequent need of urination. A test shows high levels of glucose in the urine. Which condition does the doctor diagnose?

Acardiovascular disease

Bdiabetes

Ckidney failure

Dobesity

✓ Correct answer

B: diabetes

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Topic: Coordination & Response, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, May/June 2015 Paper 1 Variant 2, question 23.

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