Which of the following is an effect of interleukin-2?
A. stimulating helper T cells to divide
B. stimulating mast cells to release histamine
C. stimulating antigen-presenting cells
D. modulating macrophage phagocytosis
Answer:A
Which of the following is an effect of interleukin-2?
A. stimulating helper T cells to divide B. stimulating mast cells to release histamine C. stimulating antigen-presenting cells D. modulating macrophage phagocytosis