Given that a germinal center arises from a single activated lymphocyte, how many different kinds of antibodies are secreted by a single germinal center (and by the plasma cells it produces)?
A) several dozen
B) none; T cells do not produce antibodies
C) one
D) thousands

Question

Quizplus · Accepted Answer

A single germinal center arises from a single activated B cell, which undergoes clonal expansion and somatic hypermutation, leading to the production of plasma cells that secrete antibodies of a single specificity.

Given That a Germinal Center Arises from a Single Activated