Respuesta :
Answer:
D Macromolecules
Explanation:
They aren't elements because they aren't on the periodic table and they aren't atoms. Carbohydrates is another macromolecule so they have to be macromolecules.
Answer:
D Macromolecules
Explanation:
They aren't elements because they aren't on the periodic table and they aren't atoms. Carbohydrates is another macromolecule so they have to be macromolecules.