All animals derive energy from food.
food - body as gasoline - car food - body as wind - sailboat food - body as electricity - light bulb food - body as knowledge - brain
You need proteins, fats, carbohydrates, vitamins and minerals. Without balanced diet you may get many diseases.
You cannot get energy directly from food that you eat because your body need some time like an hour or two hour to digest the food. Well if you need instant energy you have some fudge or glucose.
Physiological need for food is based on the body's need for nutrients such as carbohydrates, proteins, fats, vitamins, and minerals that are essential for energy production, growth, repair, and overall well-being. These nutrients provide the necessary building blocks for various bodily functions and are obtained through a balanced diet.
Digestive system brakes down the food to elementary particles. These are absorbed in the blood stream. These elementary food particles pass to body via circulatory system. At the proximal end of the capillaries food particles enter the interstitial compartment. They go to each and every body cell. Body cells then utilize the food particles, as per need.
we need to study food safety so we know what food can give nourishment into our body and what food can be harmful into our body.
body needs food for growth, energy and repair
Every
food
To digest food.
food
yes, its food ...
liquid
You need vitamins in your body because vitamins is kind of like the food your your body.
The food in the body's fuel source.The nutrients in the food give the body's cell the energy and other substances they need to operate.
You need 4 eggs a day if you body build everyday.
It is good for growth and repair in your body