Difference between natural killer and cytotoxic cells is -: (A) Interferon decreases natural killer activity, (B) NK cell has CD4, (C) Cytotoxic cell lyse IgG coated target cells, (D) NK cell contain azurophilic granules
Answer is C. Cytotoxic T cells have CD8 surface markers and MHC class 1 restriction which can recognise IgG coated target cells