Question:
Calcium deficiency in the body occurs in the absence of
Calcium deficiency in the body occurs in the absence of
Updated On: May 18, 2024
- vitamin C
- vitamin D
- vitamin B
- vitamin E.
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The Correct Option is B
Approach Solution - 1
Calcium is an important constituents of bones and teeth. It is present in the blood at a concentration of about 10 mg/100 ml, being maintained at this level by hormones - calcitonin and parathyroid hormone. Ca absorption is enhanced by vitamin D. Thus, deficiency of vitamin D hampers Ca absorption resulting in conditions such as rickets, osteoporosis and osteomalacia. A deficiency of calcium in the blood may lead to tetany.
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Calcium is an essential component of bones and teeth. It is present in the blood at a concentration of around 10mg/100 mL, which is maintained by the hormones calcitonin and parathyroid hormone. Vitamin D improves calcium absorption. Thus, a lack of vitamin D impairs calcium absorption, leading to illnesses such as rickets, osteoporosis, and osteomalacia. Tetany can be caused by a calcium shortage in the blood.
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