MCAT Question of the Day

During translation, a nascent polypeptide is transferred from a tRNA at the P site on the ribosome to the aminoacyl group on the tRNA at the A site. What functional group is formed during this reaction?

A. An amine group

B. An aldehyde group

C. A carboxyl group

D. An amide group

↓ Check answer below ↓

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The correct answer is D.

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