What is the function of messenger rna (mrna) in eukaryotic cells?

Messenger RNA is family of molecules that convey genetic information from DNA to the ribosome, where they specify the amino acid sequence of the protein products of gene expression.The "life cycle" of an mRNA in a eukaryotic cell. RNA is transcribed in the nucleus; processing, it is transported to the cytoplasm and translated by the ribosome. Finally, the mRNA is degraded.

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This type of galaxy is an approximately ellipsoidal shape and a smooth, nearly featureless image. they are the largest single star systems, in the universe and are built by the collisions of many smaller galaxies.