A long amino acid is a polypeptide.
polypeptides are made up of proteins called,Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Threonine, Tryptophan, and Valine,essential amino acids.
What is the following?
Answer:
Did you know since they are prey animals they generally do not like to be picked up.
