mRNA is transcribed by:
A) RNA polymerase I.
B) RNA polymerase II.
C) RNA polymerase III.
D) All of the above.
E) None of the above.

Name: mRNA is transcribed by: A) RNA polymerase I. B) RNA polymerase II. C) RNA polymerase III. D) All of the above. E) None of the above.
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Question

Quizplus · Accepted Answer

mRNA is transcribed by RNA polymerase II. RNA polymerase I transcribes rRNA genes, while RNA polymerase III transcribes tRNA genes and small nuclear RNA genes.

MRNA Is Transcribed By