The elements present in each of the following macromolecules are:
-
Carbohydrates:
- Carbon (C)
- Hydrogen (H)
- Oxygen (O)
-
Proteins:
- Carbon (C)
- Hydrogen (H)
- Oxygen (O)
- Nitrogen (N)
- (Some proteins may also contain sulfur (S))
-
Lipids:
- Carbon (C)
- Hydrogen (H)
- Oxygen (O)
- (Some lipids may also contain phosphorus (P), especially phospholipids)
-
Nucleic Acids:
- Carbon (C)
- Hydrogen (H)
- Oxygen (O)
- Nitrogen (N)
- Phosphorus (P)
This breakdown summarizes the primary elements found in each type of macromolecule.