i kept simply to dwnld

1. .
• .
By chemical nature Carbohydrates, protein, fats, vitamins, minerals, dietary fiber, waterb
By functions in the
body
Energy Giving
Body Building
Protective
By chemical
properties
Organic
Inroganic
By mass
Macro Nutrients
Micro Nutrients
By origin Plant Foods
Animal Foods
By nutritive value 12 Categories

2. .
According to main functions in our body
1.Body building foods
2.Energy giving foods
3.Protective foods
Body building foods Energy giving food Protective foods

3. .
.Human food can be classified in various ways, either by
relayed content or by how the food is processed. The
number and composition of food groups can vary. Most
systems include four basic groups that describe their
origin and relative nutritional function : Vegetables and
Fruit, Cereals and Bread, Dairy, and Meat.