Which of the Following Descriptions About Affinity Maturation Is Correct

question 13

Multiple Choice

Which of the following descriptions about affinity maturation is correct?

• A)Depends on somatic mutation of V genes
• B)Depends on negative selection of B cells that can bind antigen in the germinal center
• C)Depends on antigen processing and presentation by dendritic cells within the germinal center
• D)Depends on the autoimmune regulator (AIRE)gene
• E)Depends on somatic recombination of Ig V genes

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