A) B-memory cells
B) B-effector cells
C) T-cytotoxic cells
D) T-helper cells
Correct Answer: A
Solution :
HIV (Human Immuno Deficiency Virus) selectively target functional T-helper cells of T-lymphocytes, which stimulate antibody production by \[\beta \]-cells. This in turn result in lack of natural defence against viral infection.You need to login to perform this action.
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