Question Detail

CHM 102 Practice Questions Objective Question

Question

Which of the following structures can polypeptides have?
Options
A primary structure
B secondary structure
C tertiary structure
D all of the these
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

Polypeptides can have all four levels of protein structure: primary (amino acid sequence), secondary (α-helix/β-sheet), tertiary (3D folding), and quaternary (subunit arrangement).

Hint

What are the levels of protein structure?

Question Info