JEE Main 2023 — Biomolecules Question with Solution
JEE Main 2023 (29 Jan Shift 1)
Question
Number of cyclic tripeptides formed with amino acids and is:
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Let two amino acid be
Tripeptide are formed from three amino acids in a combination, thus 4 tripeptides can be formed from two amino acids in the following combination:

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This is a previous-year question from JEE Main 2023, 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.