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Dafna1 [17]
3 years ago
6

during the actual production of proteins in a cell, what might happen to a strand of rna before it leaves the nucleus?

Biology
1 answer:
OlgaM077 [116]3 years ago
7 0
The pre-mRNA has to fully process by adding an adenine cap to the 5' end and poly a tail to the 3' end. Then introns are removed and exons are spliced together.
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Explanation:

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