Question

What are the main component of food? Describi any one of them in tail
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Answer 1

Main components of food

The main components of foods are carbohydrates, protein, fats, vitamins and minerals. These are called nutrients.

Carbohydrates: Carbohydrates are also called energy giving food. It is the main sources of energy. It is made up of carbon, hydrogen, and oxygen.

There are three types of carbohydrates.

Sugars: It is a simple carbohydrate having sweet taste. Sources of sugar are glucose, Sugarcane, milk and fruits; such as banana, apple, grapes, etc.

Starch: It is a complex carbohydrate. It is a tasteless, colourless, white power. Sources of starch are: Wheat, maize, potato and rice.

Cellulose: It is present in plant cell wall. It is a complex carbohydrate. Humans cannot digest cellulose.