Sunday, 31 May 2015

What is food?

We should know that "what is the definition" of food from various research sources -

1- Edible or potable substance (usually of animal or plant origin), consisting of nourishing and nutritive components such as carbohydrates, fats, proteins, essential mineral and vitamins, which (when ingested and assimilated through digestion) sustains life, generates energy, and provides growth, maintenance, and health of the body.

2.Any nutritious substance that people or animals eat or drink or  plants absorb in order to maintain life and growth
There are some pictures about food from almost everyone prospective 
















                                                                                                                                                                






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