When two or more polypeptide chains come together to give a protein its ultimate shape, that structure is described as the ________ structure.
A) micro-
B) secondary
C) quaternary
D) tertiary
E) heme group

Question

Quizplus · Accepted Answer

The quaternary structure of a protein is formed when two or more polypeptide chains (subunits) come together to form a functional protein complex.

When Two or More Polypeptide Chains Come Together to Give