Chemistry · Biomolecules
JEE Main 2025 — 23 January, Evening Shift — Question 28
The - Helix and - Pleated sheet structures of protein are associated with its:
- Option A:
quaternary structure
- Option B:
primary structure
- Option C:Correct
secondary structure
- Option D:
tertiary structure
Answer: C
Step-by-step solution
-helix and -pleated sheet belongs to secondary structure of protein, which have hydrogen bonds.
Answer key and solution verified before publishing.
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- Exam
- JEE Main 2025
- Subject
- Chemistry
- Chapter
- Biomolecules
- Topic
- proteins