The stimulation of B cells to divide and mature is provided by
A)T helper cells.
B)macrophages.
C)T cytotoxic cells.
D)plasma cells.

Question

Quizplus · Accepted Answer

T helper cells secrete cytokines that stimulate B cells to divide and differentiate into plasma cells or memory cells. Macrophages and T cytotoxic cells play important roles in the immune response but do not directly stimulate B cell maturation. Plasma cells are the mature, antibody-producing form of B cells and do not stimulate their own maturation.

The Stimulation of B Cells to Divide and Mature Is