Question

(Questhons Answers.)
1. What are the Components of food?
2. What do plants and animals need nutrition.
3. What is nutrition.​

Answer 1

Components of food :- Carbohydrates, Fats, Vitamin, Fibre, Mineral, Protien etc.

NUTRITION IN PLANTS

• Nutrition in plants. Plants, unlike animals, do not have to obtain organic materials for their nutrition, although these form the bulk of their tissues. By trapping solar energy in photosynthetic systems, they are able to synthesize nutrients from carbon dioxide (CO2) and water.

NUTRITION IN HUMAN

• Human nutrition deals with the provision of essential nutrients in food that are necessary to support human life and health. Poor nutrition is a chronic problem often linked to poverty, food security or a poor understanding of nutrition and dietary practices.

Answer 2

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• The major components of food are proteins, vitamins, minerals, carbohydrates and fats.

• Plants and animals need nutrition because nutrition help break down food to give organism energy.

• Nutrition is the biochemical and physiological process by which an organism uses food to support its life.