Which nutrient category includes fats in terms of energy provision?

Which nutrient category includes fats in terms of energy provision?

• A. Macronutrients used to provide energy in the body
• B. Micronutrients
• C. Proteins
• D. Vitamins

Answer: (A)

Fats are a macronutrient that provides energy in the body. They yield about 9 kcal per gram, more than carbohydrates or proteins, making them a major energy source, especially during rest and lower-intensity activity, and they’re also stored as adipose tissue for later use. This places fats in the energy-providing macronutrient category. Micronutrients, such as vitamins and minerals, don’t supply energy. Proteins can be used for energy if needed, but their primary role is tissue growth and repair rather than serving as the main energy source. Vitamins are not energy providers either.

Fats are a macronutrient that provides energy in the body. They yield about 9 kcal per gram, more than carbohydrates or proteins, making them a major energy source, especially during rest and lower-intensity activity, and they’re also stored as adipose tissue for later use. This places fats in the energy-providing macronutrient category. Micronutrients, such as vitamins and minerals, don’t supply energy. Proteins can be used for energy if needed, but their primary role is tissue growth and repair rather than serving as the main energy source. Vitamins are not energy providers either.