protein
Yes. Even more specifically, it is an organic compound. It has calcium which is protein, and that is part of an organic compound.
a protein
Urea is the organic compound found in urine that is derived from the breakdown of protein. It is produced in the liver and excreted by the kidneys.
Enzymes are a type of protein.
Protein is a compound made up of amino acids. It is a complex organic molecule and not a simple element or mixture.
Enzymes are a type of protein.
carbohydrate, protein, and lipid
salt
Yes, all proteins are organic, bio-organic.
Yes, hair is made of organic material. It mainly consists of a protein called keratin, which is an organic compound.
organic compund