Collagen Is a Protein Made of Three Identical Polypeptides Composed

question 95

Multiple Choice

Collagen is a protein made of three identical polypeptides composed primarily of α helix structure.The α helix is an example of a

• A)secondary structure stabilized by covalent bonds.
• B)secondary structure stabilized by hydrogen bonds.
• C)secondary structure stabilized by ionic bonds.
• D)tertiary structure stabilized by covalent bonds.
• E)tertiary structure stabilized by hydrogen bonds.

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