Question

Which of the following is correct about the polyadenylation mechanism?

A:a long chain of adenine nucleotides is added to the 3' end of mRNA during terminationof transcription
B:a long chain of uracil nucleotides is added to the 3' end of mRNA during terminationof translation
C:a long chain of guanine nucleotides is added to the 3' end of mRNA during termination of translation

Answer 1

a. A long chain of adenine nucleotides is added to the 3' end of mRNA during termination of transcription is the correct about the polyadenylation mechanism.
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