Within the ribosome, the mRNA and aminoacyl-tRNA complexes are held together closely, which facilitates base-pairing. The rRNA catalyzes the attachment of each new amino acid to the growing chain.

Two additional categories of RNA play a critical role in the translation process: tRNA and rRNA. Ribosomal RNA (rRNA ... a cell can "read" all 61 codons in mRNA. The opposite end of the folded ...

RNA, or ribonucleic acid, is a essential biological molecule that plays a crucial role in various cellular processes. It is a polymeric molecule composed of nucleotides, each containing a ribose sugar ...