CAPE Biology Unit 2 · 2014 · Paper 1 · Question Q41
One per cent of the human population is not susceptible to HIV. This is due to
- (A)phagocytosis of the virus by macrophages
- (B)the development of antibodies against the virus
- (C)a mutation preventing binding of HIV to T-cells
- (D)a mutation preventing binding of HIV to B-cells
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