nitrogen
Proteins contain nitrogen, which is not present in carbohydrates.
CHON (carbon, hydrogen, oxygen, nitrogen).
Nitrogen.
None. They all have carbon and hydrogen in common. Proteins also contain nitrogen, but so do many lipids (for example phosphatidylcholine).
Nitrogen is found in proteins but not in carbohydrates and lipids
Carbon, hydrogen, and oxygen. Carbohydrates have a ratio of CHO of 1:2:1. Fats have CHO but with a different ratio. Proteins have CHO and nitrogen.
Nitrgen. The all have the elements Carbon, Hydrogen and Oxygen in common, but on top of that, proteins ALSO contain nitrogen.
Nitrogen
nitrogen
Sulfur, Phosphorus, oxygen, nitrogen, hydrogen and carbon are the six elements that join together to form proteins, carbohydrates, lipids, ATP and nucleic acids.
You shouldn't find nitrogen or sulphur in carbohydrates. Carbohydrates only contain carbon, hydrogen and oxygen.
Adenine is a nucleotide with the elements nitrogen, hydrogen and oxygen. Carbohydrates have oxygen, carbon and hydrogen in them.