Question
Biology Question on Molecular Basis of Inheritance
List two essential roles of the ribosome during translation.
Answer
Two essential roles of the ribosome during translation are as given below:
(a) Ribosome acts as the site where protein synthesis take place from individual amino acids. It is made up of two subunits.
The smaller subunit comes in contact with mRNA and forms a protein synthesizing complex whereas the larger subunit acts as an amino acid binding site.
(b) Ribosome acts as a catalyst for forming peptide bond. For example 23s r-RNA in bacteria acts as a ribozyme.