JEE Main 2024 — Biomolecules Question with Solution
From: JEE Main 2024 (Online) 6th April Morning Shift
Question
DNA molecule contains 4 bases whose structure are shown below. One of the structures is not correct, identify the incorrect base structure.
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Are bases of DNA molecule. As DNA contain four bases, which are adenine, guanine, cytosine and thymine.
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This is a previous-year question from JEE Main 2024, 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.