Select all that applyThe vitamin D hormone affects bone metabolism by _____.Multiple select question.producing the parathyroid hormone to allow the uptake of calciumstimulating the thyroid hormoneaiding in depositing calcium in the bonesregulating absorption of calcium
Question
Select all that applyThe vitamin D hormone affects bone metabolism by _____.Multiple select question.producing the parathyroid hormone to allow the uptake of calciumstimulating the thyroid hormoneaiding in depositing calcium in the bonesregulating absorption of calcium
Solution
The vitamin D hormone affects bone metabolism by:
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Producing the parathyroid hormone to allow the uptake of calcium: This is incorrect. Vitamin D does not produce parathyroid hormone. It is the parathyroid glands that produce the parathyroid hormone. However, Vitamin D and parathyroid hormone work together to regulate the body's calcium levels.
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Stimulating the thyroid hormone: This is incorrect. Vitamin D does not stimulate the thyroid hormone. The thyroid hormones are primarily involved in regulating the body's metabolic rate, not bone metabolism.
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Aiding in depositing calcium in the bones: This is correct. Vitamin D helps the body absorb calcium from the diet, which is then deposited in the bones to maintain their strength and density.
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Regulating absorption of calcium: This is correct. One of the main roles of Vitamin D is to maintain normal blood levels of calcium and phosphorus. It aids in the absorption of calcium, helping to form and maintain strong bones.
Similar Questions
Select all direct effects of parathyroid hormone in the body.Multiple select question.Promotes calcium reabsorption by the kidneysPromotes activity of osteoclastsEnhances general cellular metabolic ratesActivates vitamin D in the kidneysDecreases blood calcium levels
What hormone causes the blood calcium level to increase by activating vitamin D in the kidneys to aid in the reabsorption of calcium? A. Parathyroid B. Calcitonin C. Mineralcorticoids D. Glucocorticoids
15. Parathyroid hormonea. stimulates osteoblasts to lay down new bone.b. reduces blood calcium levels.c. stimulates calcitonin release.d. is produced by the thyroid gland.e. is released when blood calcium levels fall.
Which of the following statements is TRUE? Parathyroid hormone has a direct effect on the gastrointestinal tract Parathyroid hormone increases the excretion of calcium in urine Parathyroid hormone increases osteoclast activity Parathyroid hormone decreases the expression of 1α-hydroxylase Parathyroid hormone is a steroid hormone
Secondary hyperparathyroidism may result from:A.decreased synthesis of active vitamin D and increased intestinal calcium absorption.B.increased synthesis of active vitamin D and increased intestinal calcium absorption.C.decreased synthesis of active vitamin D and decreased intestinal calcium absorption.D.increased synthesis of active vitamin D and decreased intestinal calcium absorption
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