Multiple choice

Carbohydrates, _______ and ______ are three main components of food.

  1. vitamins, oils

  2. fats, proteins

  3. water, vitamins

  4. proteins, meat

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

Dietary fibre or roughage helps in proper digestion and easy bowel movement and thus, aids in removing waste from the body.