Which of the following is a critical region of a tRNA molecule?
A)amino acid attachment site and start codon
B)anticodon loop and ribosome binding site
C)stop codon and Shine-Dalgarno sequence
D)amino acid attachment site and anticodon loop
E)ribosome binding site and 5' cap

Question

Quizplus · Accepted Answer

The critical regions of a tRNA molecule are the amino acid attachment site and the anticodon loop. The amino acid attachment site is where the specific amino acid is covalently bonded to the tRNA molecule, while the anticodon loop is where the anticodon sequence is located. The anticodon sequence is complementary to the codon sequence on mRNA, allowing for the correct amino acid to be added to the growing polypeptide chain during protein synthesis.

Which of the Following Is a Critical Region of a TRNA