The side chain of amino acids may contain
d) all of the above
Amino acids are the building blocks of proteins.
Amino acids:
Amino acids are the building blocks of proteins and play an important role in body functions. They are needed for vital processes like cell building and synthesis of hormones and neurotransmitters (brain chemicals). They may also be taken as supplements.
They contain acidic and basic groups, polar and non-polar groups as well.
Examples are Alanine, Arginine, Asparagine, etc.
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