IMMUNOLOGY

ANTIGENS

T LYMPHOCYTES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Explain memory cells?
A
for rapid response to re-exposure
B
cell-mediated immunity or humoral response
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -B lymphocytes are the cells of the immune system that make antibodies to invading pathogens like viruses. They form memory cells that remember the same pathogen for faster antibody production in future infections.

Detailed explanation-2: -Memory cells are long-lived immune cells capable of recognizing foreign particles they were previously exposed to (thus, the memory in their name).

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