Multiple choice

The three main classes of food, i.e. proteins, ___ and fats, are the macronutrients which form the three main classes of food.

  1. vitamins

  2. minerals

  3. carbohydrates

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The three primary macronutrients that provide energy and structural components for the body are proteins, carbohydrates, and fats.