Which of the Following Statements About Proteins and Polypeptides Is

Question

Which of the following statements about proteins and polypeptides is true?
A) All of the options given are correct
B) Proteins are comprised of polypeptides
C) Polypeptides are produced by transcription whereas proteins are produced by translation.
D) Proteins are the building blocks of polypeptides.

Accepted Answer

Proteins are made up of one or more polypeptide chains, which are chains of amino acids. Polypeptides are produced by transcription and translation, and are the building blocks of proteins. Statement D is incorrect, as it implies that polypeptides are made up of proteins, which is not the case.