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Podiatry and Medical - Set 1

Category - Podiatry Part I

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Regarding the secondary structure of proteins, the α-helix is a coiled structure stabilized by:

Hydrogen bonds
Nitrogen bonds
Amino acids
Disulphide bonds

Explanation

Answer − A − Regarding the secondary structure of proteins, the α-helix is a coiled structure stabilized by hydrogen bonds. This structure contributes to the function of proteins that are primarily α-helix, such as keratins of fingernails, hair, and wool.

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