BIOLOGY
VITAMINS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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calcium
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folic acid
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water
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Vitamin D
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Detailed explanation-1: -Calcium is one of the most important minerals for the human body. It helps form and maintain healthy teeth and bones. A proper level of calcium in the body over a lifetime can help prevent osteoporosis.
Detailed explanation-2: -Those essential for health include calcium, phosphorus, potassium, sodium, chloride, magnesium, iron, zinc, iodine, chromium, copper, fluoride, molybdenum, manganese, and selenium.
Detailed explanation-3: -Calcium is the most abundant mineral in the human body, making up 1.5 to 2% of the total body weight. Approximately 1, 200 g of calcium are present in the body of an adult human; more than 99% of that amount is found in bones.
Detailed explanation-4: -Calcium minerals are very common and can be mined anywhere. It is chiefly obtained from limestone, dolomite and gypsum. Common calcium-bearing minerals include anhydrite (calcium sulfate), gypsum (hydrated calcium sulfate), and aragonite or calcite (calcium carbonate).