JEE Main 202621 Jan, Morning shiftChemistryMediumBiomolecules103× since 2002
Identify the correct statements. A. Arginine and Tryptophan are essential amino acids. B. Histidine does not contain heterocyclic ring in its structure. C. Proline is a six membered cyclic ring amino acid. D. Glycine does not have chiral centre. E. Cysteine has characteristic feature of side chain as . Choose the correct answer from the options given below :