Multiple Choice
Which of the following does not contribute to the large variety of antigen-binding specificities found among the immunoglobulins?
A) Recombination between different versions of V, D, and J segments
B) Somatic hypermutation
C) Imprecise joining of immunoglobulin segments
D) Retrotransposons
Correct Answer:

Verified
Correct Answer:
Verified
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