There is no specific element that is symbolic of proteins.
Proteins are not elements; they are very complex organic compounds.
Carbohydrates and lipids.
Nothing. Ribosome is what makes the proteins.
Phosphorus complexes are present in proteins but is not present in sugars or fats..
Nitrogen is found in proteins but not in carbohydrates and lipids
phosphorus is present in nucleic acids and not in proteins
amonia
Nitrogen.
gives you proteins
None. Helium is an element.
Proteins are chemical compounds.
The number of protons in the nucleus of an element gives that element its ATOMIC NUMBER.