Question

What might happen to a strand of RNA before it leaves the nucleus during protein formation?

Answer 1

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@@@@@@@A@@N@@S@@W@@E@@R@@____-------_-_&__-_-_-_-_-_-_-_-_-_-_-₹-₹₹₹-_-_-_-_-_-__-____During the actual production ofproteins in a cell, eukaryotic RNAare covelently altered before it leaves the nucleus. The tRNA are also altered before it can leave the nucleus. It has to be synthesized by RNA Polymerase III and trimmed to produce mature tRNA._ ______________-_-_-_-_-_-_-_-_-_-_-_-_-_-_-₹-₹_-₹-_@@@@@@@@@₹₹₹₹₹₹₹₹₹₹₹₹₹₹########BRAINLIST THIS ANSWER

Answer 2

Before mRNA leaves the nucleus of a eukaryotic cell, a cap is added to one end of the molecule, a poly A tail is added to the other end, introns are removed, and exons are spliced together. During translation the amino acids are assembled into a protein.