JEE Main 2021 — Biomolecules Question with Solution
JEE Main 2021 (27 Aug Shift 1)
Question
Out of following isomeric forms of uracil, which one is present in RNA?
Choose an option
Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
Uracil is one of the four nucleo bases in the nucleic acid RNA .
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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.