Which of the following is true of the relationship between amino acids, tRNAs and aminoacyl-tRNA synthetases?
A) All amino acids have one tRNA and one aminoacyl-tRNA synthetase.
B) All amino acids have more than one tRNA and each tRNA has its own aminoacyl-tRNA synthetase.
C) Some amino acids have more than one tRNA, but these have only one aminoacyl-tRNA synthetase.
D) Some amino acids have more than one tRNA and each tRNA has its own aminoacyl-tRNA synthetase.

Question

Quizplus · Accepted Answer

Some amino acids are encoded by multiple codons, leading to multiple tRNAs, but they are typically charged by the same aminoacyl-tRNA synthetase.

Which of the Following Is True of the Relationship Between