Which cell must be activated in order to achieve virtually all cell mediated immune responses?
A)Cytotoxic T Cells
B)B lymphocytes
C)Helper T cells
D)Eosinophils
E)Mast cells

Question

Quizplus · Accepted Answer

Helper T cells play a critical role in activating and coordinating virtually all cell-mediated immune responses. They bind to antigen-presenting cells and secrete cytokines that activate cytotoxic T cells, natural killer cells, and macrophages. Without helper T cells, these other cells would not be effectively activated and the immune response would be compromised.

Which Cell Must Be Activated in Order to Achieve Virtually