1.2 Foods that we eat

As a human we need food to alive and going on our daily activities. There have variety of food, it can be eat by human.Healthy food let human stay healthy, beauty. and help human to produce new cells, tissues; repairs and replaces the old and worn out tissues. Besides that, .food also can  helps us to keep our body healthy, increasing the immunity levels & fighting against the disease causing germs.
Different kinds of food give different kinds of function.Foods can give us energy,help us to grow up and stay healthy.

Functional of foods :

Nutrients in foods

Nutrient	Function	Sources
Protein	Provides energy; builds and repairs body cells; part of various enzymes, hormones, and antibodies	Meat, poultry, fish, eggs, legumes, milk and milk products, vegetables, grains
Carbohydrate	Provides energy needed by the brain, nervous system, and red blood cells	Breads, cereal grains, pasta, rice, fruit, vegetables, milk, sugar
Fat	Provides energy; carries other fat-soluble nutrients (vitamins); part of cell membranes, membranes around nerves, hormones, bile (for fat digestion)	Meat, poultry, fish, milk and milk products, nuts and seeds, oils, butter, margarine, salad dressing, some candy, some desserts