Essential amino acid /non essential amino acids

 Essential amino acid : these amino acids must be obtained from diet.these are either not be synthesised in human body or synthesised in very very small amount that is not adequate for the body.these are 10 in number, arginine,histidine,leucine,

isoleucine,lysine,methionine,phenylalanine,threonine,tryptophan,valine/

 non essential amino acids : these are synthesised in human body in adequate amount. These are 10 in number. These are alanine,asparagine,aspartic acid,cysteine,glutamic acid,glutamine,glycine,proline,serine and tyrosine.

BY:ASHWANI KUMAR. BIO TEACHER AT VIGYAN TUTORIALS.PATEL NAGAR PHAGWARA.9646388266