The secondary immune response is typically stronger than the primary response because __________ during the secondary response.

Question

Quizplus · Accepted Answer

During the primary response, a small population of lymphocytes specific to the antigen is activated and undergoes clonal expansion to produce effector cells. During the secondary response, a larger population of memory cells is already present, allowing for a more rapid and robust response as these cells quickly differentiate into effector cells. This results in a stronger and faster response compared to the primary response.

The Secondary Immune Response Is Typically Stronger Than the Primary