Question

The secondary structure of a protein refers to
(a) fixed configuration of the polypeptide
backbone
(b) ???? - helical backbone
(c) hydrophobic interactions
(d) sequence of ???? - amino acids.

Answer 1

Answer:

hydrophobic interactions

Explanation:

it will definitely help u

SELECT TO BRAINLIST ANSWER...

Answer 2

Answer:

B. will be correct answers

Explanation:

protein molecules of sec. structure are spirally coiled.

hope the answer will help you Mark

select the answer brainliests please