A) cytotoxic T- lymphocytes
B) helper lymphocytes
C) cell mediated T- lymphocytes
D) Hiller T- lymphocytes
Correct Answer: B
Solution :
Helper T-cells are also called messenger T-cells capable of controlling functioning of all other lymphocytes by release of lymphokines If they are destroyed the immune system of the body will break downYou need to login to perform this action.
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