Today, Hostin, 45, whose mother is Puerto Rican and father is African American, is, for many television viewers, their go-to media analyst for high-profile, complicated legal cases, particularly those with a racial component.
The mRNA is then transported into the cytoplasm where ribosomes assist in their translation into proteins. Finally, these proteins are packaged and sorted in the Golgi apparatus for use in other parts of the cell or in preparation for secretion into other cells.
What are 3 types of RNA that have a role in protein synthesis? Messenger - mRNA - carries copies of instructions to other parts of the cell. Transfer - tRNA - Transfer RNA (tRNA) molecules transfer each amino acid to the ribosomes according to the coded instructions provided in the mRNA. Ribosomal - rRNA - Ribosomes subunits are made up of several ribosomal RNA (rRNA) molecules and up to 80 protein molecules where proteins are made.