The function of transfer RNA is to
A) bring the ribosome to the endoplasmic reticulum
B) bring the messenger RNA to the ribosome
C) bring the RNA to the DNA for transcription
D) bring amino acids to the ribosome

Question

Quizplus · Accepted Answer

Transfer RNA (tRNA) molecules are responsible for bringing specific amino acids to the ribosome during translation. Each tRNA molecule has a specific sequence of nucleotides that matches a particular amino acid, and the tRNA binds to the corresponding codon on the messenger RNA (mRNA) to deliver the amino acid to the growing protein chain. Therefore, choice D is the best answer. Choices A, B, and C are incorrect because they do not accurately describe the function of tRNA.

The Function of Transfer RNA Is to