JEE Main 2014 — Biomolecules Question with Solution
JEE Main 2014 (06 Apr)
Question
Which one of the following bases is not present in DNA ?
Choose an option
Show full solutionCorrect option: A
Correct answer
AQuinoline
Step-by-step explanation
DNA contains Adenine, Thymine, cytosine and Guanine.
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This is a previous-year question from JEE Main 2014, 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.