The advantage of having memory cells in specific defenses is that
A) they remain in an active state, continuously producing antibodies.
B) if exposed to an antigen a second time, they quickly become plasma cells.
C) they prevent production of other proteins so that antibodies can be produced.
D) they produce antibodies and can become phagocytic.
E) they prevent viruses from entering the body a second time.

Question

Quizplus · Accepted Answer

Memory cells enable a faster and more efficient immune response upon re-exposure to the same antigen by quickly differentiating into plasma cells that produce antibodies.

The Advantage of Having Memory Cells in Specific Defenses Is