What is the structure of a protein molecule?

The primary structure of a protein refers to the linear sequence of amino acids in the polypeptide chain. The primary structure is held together by covalent bonds such as peptide bonds, which are made during the process of protein biosynthesis or translation.

Proteins are large molecules consisting of amino acids which our bodies and the cells in our bodies need to function properly.

Proteins vitamins and a carbohydrate is a atom

Used to water and cool climates, probably not thick coated or fluffy. they most likely have thin coats and have to survive to find food. sorry if this wasn't the answer you were looking for..: )