Nutrition is the branch of science that deals with the study of foods that supply all essential nutrients to the Human body to perform daily functions.
A balanced diet is a diet which provides all the essential nutrients like carbohydrates,fat,vitamins ,proteins and water to the body.Nowadays most people are suffering with diseases caused by an imbalanced diet.Many people in U.S.A and many other developed countries are suffering with diseases caused by fatty foods(eg: obesity).This obesity will lead to many other serious diseases which may cause death.