The primary function of carbohydrates in the body is to provide energy for metabolic activities of the cells.
Carbohydrates are large macromolecules found in the body which are composed of carbon, hydrogen and oxygen.
In a carbohydrate molecule, the ratio of hydrogen to oxygen is 2 : 1.
The primary function of carbohydrates in the body is to provide energy for metabolic activities of the cells.
Therefore, carbohydrates are energy-giving macromolecules.
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