Healthy Foods

Healthy eating means eating healthy food which is very important for over living. Healthy food means eating nutrients including (including micronutrients, macronutrients, and minerals)

Food pyramid

A food pyramid tells us about what food to eat and in what amount to stay healthy. There are 5 food groups which are the building blocks of the food pyramid

Physical Fitness

Physical fitness can be obtained by taking healthy foods and nutrients (including micro nutrients, macro nutrients and minerals)
A state of well being which ensures sufficient capacity and energy to do a variety of physical activities without undue fatigue is known as Physical fitness

Body Mass Index

BMI (body mass index) is a measure for body shape and is calculated from the weight and height of an individual for children and adolescents, BMI(body mass index) is calculated in two steps


Metabolism is a self of life-sustaining chemical transformation within the cells of living organisms. These enzyme-catalyzed reactions allow organisms to grow and reproduce, maintain their structure and respond to their environment.

Macro nutrients

Macronutrients are composed in larger quantities and provide energy in the form of calories and help in the growth and development of human body macronutrients are divided into carbohydrates proteins and fats and oils

Nutrients and food

Food is composed of different chemical elements arranged in a variety of ways to form molecules these molecules collectively give invisible food their flavor, color, and texture and affect their reaction to heat and their digestion