Amino acids are the building blocks (monomers) of proteins
Two individual amino acids can be linked to form a larger molecule, with the loss of a water molecule as a by-product of the reaction.
alanine
arginine
asparagine
aspartic acid
cysteine
glutamine
glutamic acid
glycine
histidine
isoleucine
leucine
lysine
methionine
phenylalanine
proline
serine
threonine
tryptophan
tyrosine
valine
Photo Credits: https://www.britannica.com/science/amino-acid
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