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Viewed 2916 times - Created inside Science. the most important in our life that provide energy for the body
Viewed 2107 times - Created inside Science. PROTEINS-components of cell
membranes used to produce enzymes, hormones,for
grow and repair tissues.
Viewed 7750 times - Created inside Science. FATS-organic substances provide energy,stored for later use,build up cell membranes,layers serve as an insulating layers under mammal’s skins and oils on the surface of the skin (waterproof).
Viewed 4144 times - Created inside Science. Vit C important for keeping body tissues and help in resist infection.
Viewed 12893 times - Created inside Science. Vit D help body to absorb amount of calcium and formation of strong bones and teeth.
Viewed 3003 times - Created inside Science. |
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