JEE Main 2020 — Biomolecules Question with Solution
JEE Main 2020 (05 Sep Shift 1)
Question
Which of the following is not an essential amino acid?
Choose an option
Show full solutionCorrect option: A
Correct answer
ATyrosine
Step-by-step explanation
Tyrosine 
is a non-essential amino acid.
is a non-essential amino acid.Practice this on the real CBT interface
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This is a previous-year question from JEE Main 2020, 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.