Amino acids with the aliphatic ‘R’ group are
A. Glycine, alanine, leucine
B. Serine, threonine, cysteine
C. Lysine, arginine, histidine
D. Phenylalanine, tyrosine and tryptophan
Answer:A
Amino acids with the aliphatic ‘R’ group are
A. Glycine, alanine, leucine B. Serine, threonine, cysteine C. Lysine, arginine, histidine D. Phenylalanine, tyrosine and tryptophan