Question

Q.41 :- the nuclear-synthesized poly-a sequence at the 3 end of eukaryotic messenger rna is

Answer 1

Answer:

In eukaryotes, polyadenylation is part of the process that produces mature messenger RNA (mRNA) for translation. ... The 3'-most segment of the newly made pre-mRNA is first cleaved off by a set of proteins; these proteins then synthesize the poly(A) tail at the RNA's 3' end.