NK cells Bind to antigens on cells and attack them directly

The statement "NK cells Bind to antigens on cells and attack them directly" is incorrect. NK cells do attack target cells directly, which is true. However, NK cells do not bind to specific antigens on cells. Instead, they recognize and kill cells that lack MHC class I molecules or express stress-induced ligands. Antigen recognition is characteristic of adaptive immune cells like T cells and B cells. Therefore, the correct option is: False

NK cells Bind to antigens on cells and attack them directly

The statement "NK cells Bind to antigens on cells and attack them directly" is incorrect. NK cells do attack target cells directly, which is true. However, NK cells do not bind to specific antigens on cells. Instead, they recognize and kill cells that lack MHC class I molecules or express stress-induced ligands. Antigen recognition is characteristic of adaptive immune cells like T cells and B cells. Therefore, the correct option is: False

Solved: NK cells Bind to antigens on cells and attack them…

NK cells do attack target cells directly, which is true.
However, NK cells do not bind to specific antigens on cells. Instead, they recognize and kill cells that lack MHC class I molecules or express stress-induced ligands. Antigen recognition is characteristic of adaptive immune cells like T cells and B cells.

Therefore, the correct option is:

False

NK cells Bind to antigens on cells and attack them directly

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