Question Detail
Question
During protein synthesis, peptide bonds are formed at the: a. nucleus b. nucleolus c. lysosomes d. ribosome
Correct Answer
Option D is the correct answer.
Detailed Explanation
Peptide bonds, which link amino acids together to form a polypeptide chain, are formed by the peptidyl transferase activity of the ribosome (specifically the rRNA component of the large subunit).
Hint
This is where amino acids are joined together.