the following model represents the elongation stage of protein translation. which arrow represents a trna…
the following model represents the elongation stage of protein translation. which arrow represents a trna leaving the ribosome after transferring an amino acid to a growing polypeptide chain? choose 1 answer: a arrow 1 b arrow 2 c arrow 3 d arrow 4
Answer
Brief Explanations:
In the elongation stage of protein - translation, after a tRNA transfers its amino - acid to the growing polypeptide chain, it exits the ribosome from the E - site. Looking at the model, arrow 3 shows a tRNA moving away from the ribosome after having participated in the addition of an amino - acid to the polypeptide chain.
Answer:
C. Arrow 3