Why Human Eat Food?

 

Why Human Eat Food?

Eating food is one of the most important things we can do to keep our body healthy. Different foods are the sources of nutrients . Nutrients are the useful parts of our food. Carbohydrates, proteins, fats, vitamins, minerals, etc are the nutrients. Our digestive system breaks down nutrients in to simple molecules. These simpler molecules can pass through the wall of digestive tube to enter the blood. The blood carries them to every cell to produce energy, or to become part of our body.