Question

Differentiate between nutritive and non-nutritive components of a diet on the basis of their functions.

Answer 1

Nutritive Component	Non-nutritive Component
Nutritive components of food are those elements that provide a considerable quantity of energy to the system, such as protein, carbohydrates, and fats, all of which are essential to the body.	Non-nutritive components of the diet are those components that do not have any nutritional value but are nonetheless necessary for the body in tiny quantities.
The nutritive components in food provide energy for the body.	Non-nutritive components in food provide flavor and texture.
They support the growth and repair of tissues.	They act as food additives to enhance the quality and appeal of food.
They help regulate metabolism to maintain proper body functions.	They also provide antioxidants that help protect the body from damage caused by free radicals.