WAEC Biology 2012 Objective — Question 11

Question 11 of 60 from the West African Examinations Council (WAEC) Biology 2012 Objective paper, with the correct answer and a full explanation.

Which of the individuals is likely to have HIV?

A. I
B. II
C. IIICorrect
D. IV

Explanation

The blood of a person having HIV must be deficient of white blood cells — they are being continually destroyed. Individual III shows low white blood cells.

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