Multiple Choice
Class switching
A) refers to a B cell changing the immunoglobulin class it synthesizes.
B) involves deletion of part of the variable region gene cluster.
C) refers to a B cell changing the order of V, D, and J regions.
D) involves a B cell switching from making IgA to making IgM.
E) changes the antigen specificity of a B cell.
Correct Answer:
Verified
Correct Answer:
Verified
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