Concept:Carbohydrates are organic compounds that the body requires in large amounts for energy, so they are grouped as macronutrients.
Explanation:Nutrients are classified based on the quantity the body needs daily.
Macronutrients are needed in large quantities, and they include carbohydrates, proteins, and fats.
Micronutrients such as vitamins and minerals are only needed in very small amounts.
Lipid is itself a nutrient class, not a classification of carbohydrates.
Phytonutrient refers to plant chemicals, which is also incorrect for this classification.
Since carbohydrates supply the body with energy and are consumed in substantial amounts, they fall under macronutrients.
Answer:C. Macronutrient