JEE MAIN - Chemistry (2002 - No. 11)

The functional group, which is found in amino acid is

-COOH group

-NH₂ group

-CH₃ group

both (a) and (b)

Amino acids contain $$-$$ $$N{H_2}$$ and $$-$$ $$COOH$$ groups $$e.g$$

AIEEE 2002 Chemistry - Biomolecules Question 172 English Explanation