Question

4. Give reasons for the following
1. Why do we need energy?​

Answer 1

Answer:

Energy fuels your body's internal functions, repairs, builds and maintains cells and body tissues, and supports the external activities that enable you to interact with the physical world. Water, your body's most important nutrient, helps facilitate the chemical reactions that produce energy from food.

Answer 2

Answer:

We all need energy to grow, stay alive, keep warm and be active. Energy is provided by the carbohydrate, protein and fat in the food and drinks we consume. It is also provided by alcoho

Explanation:

but do not use alcohol its only for examole