JEE Main 2021 — Biomolecules Question with Solution
From: JEE Main 2021 (Online) 26th February Morning Shift
Question
Which of the following vitamin is helpful in delaying the blood clotting?
Choose an option
Show full solutionCorrect option: A
Correct answer
AVitamin K
Step-by-step explanation
Vitamin K is helpful in delaying the blood
clotting.
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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.