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frez [133]
3 years ago
6

All proteins have a primary structure. Fibrous and globular proteins have a secondary structure: α helix or β pleated. Globular

proteins also have a tertiary structure due to interactions of amino acid side chains with water. Most globular proteins, including hemoglobin also have a quaternary structure. Which of these structures is due to H bonding between amino acid chains?
A) A
B) B
C) C
D) D
Biology
1 answer:
MAVERICK [17]3 years ago
7 0
The answer for this question is A
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