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Proteins are formed to have two differen...

Proteins are formed to have two different types of secondary structures viz, `alpha`-helix and `beta`-pleated sheet structure. `alpha`-helix structure of protein is stabilized by :

A

Peptide bonds

B

van der Waals, forces

C

Hydrogen bonds

D

Dipole-dipole interactions

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The correct Answer is:
C
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