Question

t cell activation begins with ______. a b cell activation b nonspecific leukocyte activation c both a and b d none of the above

Explanation:

T - cell activation is an independent process in the immune - system. It does not begin with B - cell activation or nonspecific leukocyte activation. B - cells and T - cells have different activation pathways, and nonspecific leukocyte activation is not the starting point for T - cell activation.

Answer:

d. None of the above