JEE Main 2021 — Biomolecules Question with Solution
JEE Main 2021 (16 Mar Shift 2)
Question
The secondary structure of protein is stabilised by:
Choose an option
Show full solutionCorrect option: C
Correct answer
CHydrogen bonding
Step-by-step explanation
The secondary structure of protein includes two type :
(a) -Helix
(b) -pleated sheet
In -Helix structure, the poly peptide chain is coil around due to presence of Intramolecular -Bonding.
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This is a previous-year question from JEE Main 2021, covering the Biomolecules chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.