JEE Main 2020 — Chemistry in Everyday Life Question with Solution
JEE Main 2020 (04 Sep Shift 2)
Question
The mechanism of action of "Terfenadine" (Seldane) is :
Choose an option
Show full solutionCorrect option: D
Correct answer
DInhibits the action of histamine receptor
Step-by-step explanation
Seldane act as antihistamines and interfere with the natural action of histamine by competing with histamine for binding sites of receptor.
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This is a previous-year question from JEE Main 2020, covering the Chemistry in Everyday Life 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.