Polyadenylation of RNA species is an important criterion for the production of cDNA species. Which of the following holds true? Options: A . &nbspPolyadenylation should be at 3’ end B . &nbspEukaryotic mRNAs are mostly non-polyadenylated C . &nbspBacterial mRNAs and organelle mRNAs are polyadenylated D . &nbspIt is carried out by the addition of T residues after synthesis

Polyadenylation of RNA species is an important criterion for the production of c

Question - Polyadenylation of RNA species is an important criterion for the production of cDNA species. Which of the following holds true?

Options:

A . Polyadenylation should be at 3’ end

B . Eukaryotic mRNAs are mostly non-polyadenylated

C . Bacterial mRNAs and organelle mRNAs are polyadenylated

D . It is carried out by the addition of T residues after synthesis

Answer: Option A
Answer: (a).Polyadenylation should be at 3’ end

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