21. The Immune System
Antibodies
Multiple Choice
Multiple ChoiceGenetic recombination frequently occurs in the body’s B cell population. Why is this advantageous to the immune system?
A
More genetic diversity in antibody genes creates more diversity in antibodies.
B
Having the ability to produce more diverse antibodies allows B cells to respond to a larger number of pathogens.
C
More genetic diversity allows CD8 effector cells to be able to recognize and kill more endogenous pathogens.
D
A and B.
E
B and C.
F
All of the above.
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