Question

the structural level of a protein most important in creating the final shape is.
a primary
b secondary
c tertiary
d quaternary

Explanation:

The tertiary structure of a protein refers to its three - dimensional shape, which is the final shape for a single - chain protein. The primary structure is just the amino - acid sequence, secondary is local folding patterns like alpha - helices and beta - sheets, and quaternary structure involves multiple polypeptide chains.

Answer:

C. tertiary