Which cell stimulates both the cell-mediated and humoral immune responses?
A) Plasma cells
B) Cytotoxic T cells
C) B lymphocytes
D) Helper T cells
Answer: D
Which cell stimulates both the cell-mediated and humoral immune responses?
A) Plasma cells
B) Cytotoxic T cells
C) B lymphocytes
D) Helper T cells
Answer: D