Which of the following is true if an amino acid is incorrectly paired with a tRNA?
A) This is not important since the complex will be very unstable.
B) This is not important since the anticodon will not match up with its codon.
C) This is not important since the incorrectly placed amino acid can be removed later.
D) This can be a serious problem since the anticodon will match up with its codon even if the tRNA is carrying the wrong amino acid.

Question

Quizplus · Accepted Answer

If an amino acid is incorrectly paired with a tRNA, it can still carry the wrong amino acid to the ribosome, leading to incorrect protein synthesis. The anticodon on the tRNA will match with the codon on the mRNA even if the amino acid is incorrect, leading to a mistake in the protein sequence. Therefore, it can be a serious problem.

Which of the Following Is True If an Amino Acid