Regarding NK cells, false statement is -: (A) it is activated by IL-2, (B) Expresses CD 3 receptor, (C) It is a variant of large lymphocyte, (D) There is antibody induced proliferation of NK cells
Answer is D. NK cells possess spontaneous cytotoxicity against target cells and is not antibody dependent or MHC restricted. Ref.: Textbook of microbiology, Ananthanarayan and Panicker - page no. 137