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AURORKA [14]
4 years ago
7

How does the primary transcript in the nucleus of a prokaryotic cell compare to the functional mrna?

Biology
1 answer:
aleksley [76]4 years ago
8 0

Answer:

None of the answers is correct, because prokaryotic cell doesn't have nucleus

Explanation:

In eukaryotic cell, primary transcript is RNA synthesized via transcription in the nucleus. After processing it becomes mature mRNA. The processes of processining are addition of the 5' cap, 3'-polyadenylation, and alternative splicing (excision of introns). Because during the processing of RNA introns are removed the primary transcript is larger than the mRNA.

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