<span>Vitamins are essential for B. METABOLISM to occur
Vitamin A is for your eyesight. It makes you see clearly. It also helps you fight infection by boosting your immune system.
Vitamin B (</span><span>B1, B2, B6, B12, niacin, folic acid, biotin, and pantothenic acid) are important for metabolism. It helps make energy and releases said energy when your body needs it. It also helps in making red blood cells.
Vitamin C helps you resist infection and helps keep your body tissues in good shape.
Vitamin D strengthens your bones and teeth.
Vitamin E protects your cells and tissues from damage.
Vitamin K enables your blood to clot and stops your bleeding when you're injured.
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if you are women the answer would be fertility problems i hope this helped have a great day
Treating a city's water supply to remove any bacteria and impurities as clean and hygenic water supplies benefits the public/society.
