Respuesta :
Answer:
3 carbohydrate
Explanation:
Carbohydrates are among the major macromolecules, others being proteins, lipids and nucleic acids. They contain carbon, hydrogen and oxygen atoms in their structure.
(I hope this help if not im sorry)
Answer:
3. Carbohydrate.
Explanation:
If the g is a 6 then the substance is a carbohydrate.
It is a monosaccharide and could be the most common one which is glucose.