Question 37

(Multiple Choice)

In the process of coupling tRNAs to amino acids,which of the following statements is INCORRECT?


A) Amino acids attach to the 3' end of tRNAs.
B) Prior to attachment between tRNA and amino acid, the amino acid becomes linked to AMP by aminoacyl-tRNA synthetase.
C) The amino acid-AMP linkage is broken to attach the amino acid to the tRNA and release AMP by aminoacyl-tRNA synthetase.
D) Aminoacyl-tRNA synthetase is responsible for matching the correct tRNA with the appropriate amino acid.
E) None of these.

Answer