Author Question: Within a differentiated B cell, the rearrangement of DNA sequences between varia (Read 470 times)

futuristic

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Within a differentiated B cell, the rearrangement of DNA sequences between variable regions and joining regions is accomplished by
A) polyadenylase.
B) RNA polymerase.
C) reverse transcriptase.
D) epitopase.
E) recombinase.



aero

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