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What is mRNA?

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Anonymous

10y ago
Updated: 6/8/2024

A RNA copy of a DNA gene <--- Gradpoint/NovaNet

Messenger RNA (mRNA) is a form of RNA that codes for amino acids.

During transcription a sequence of mRNA is made from a corresponding sequence of DNA. In a eukaryote, the mRNA is then processed and sent outside the nucleus to be translated by a ribosome in the cytoplasm.

As for a prokaryote (which has no nucleus), the mRNA is already in the cytoplasm and just needs to be translated by a ribosome also in the prokaryote's cytoplasm.

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Wiki User

10y ago

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