Which of the following statements concerning plasma cells is TRUE?
A) They can produce large quantities of antibodies on a daily basis.
B) They are descended from activated T cells.
C) They live for many years and function as memory cells.
D) They secrete a variety of antibody molecules specific for multiple epitopes.
E) The antibodies they produce can remain in circulation for years.

Question

Quizplus · Accepted Answer

Plasma cells are specialized white blood cells that produce large quantities of antibodies specific to a particular antigen. They are derived from B cells, not T cells, and typically do not function as memory cells or live for many years.

Which of the Following Statements Concerning Plasma Cells Is TRUE