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MatroZZZ [7]
3 years ago
8

Once the mRNA is built, what is removed?

Biology
1 answer:
zalisa [80]3 years ago
6 0

Answer:

Explanation:

When an RNA transcript is first made in a eukaryotic cell, it is considered a pre-mRNA and must be processed into a messenger RNA (mRNA). ... In splicing, some sections of the RNA transcript (introns) are removed, and the remaining sections (exons) are stuck back together.

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