Translation and Regulation - Medical Science

Q1:

Site in the ribosome from which the tRNA donates amino acids to the growing polypeptide chain is

A P site

B O site

C T site

D A site

ANS:A - P site

Before the termination process, the growing polypeptide chain is located on the A site so according to this.

The site where the tRNA donates the amino acid to the growing chain will be the A site as the growing chain is present on the A site.