Which of the following is NOT secreted by helper T cells
A)interleukin 2
B)perforin
C)macrophage-migration inhibition factor
D)B-cell growth factor

Question

Quizplus · Accepted Answer

Perforin is secreted by cytotoxic T cells and natural killer cells, not helper T cells. Helper T cells secrete cytokines such as interleukin 2, macrophage-migration inhibition factor, and B-cell growth factor to activate and coordinate the immune response.

Which of the Following Is NOT Secreted by Helper T