JEE Main 2021 — Biomolecules Question with Solution
From: JEE Main 2021 (Online) 27th August Morning Shift
Question
Out of following isomeric forms of uracil, which one is present in RNA?
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Isomeric form of uracil present in RNA
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Biomolecules chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
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.