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Home Q & A Board Science-Related Homework Help High School Level Science
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BIOLOGY FREAK BIOLOGY FREAK
wrote...
13 years ago
parathyroid hormone plays a significant role in calcium homeostasis in humans. A rise in PTH levels stimualtes all of the following except
A. the increase in absorption of calcium ions by kidney nephrons
B. the breakdown of bones and teeth to release calcium in the blood
C. the deposition of calcium into bones and teeth making them strong and healthy
D. the increase in absorption of calcium from the intestines to raise calcium levels
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wrote...
#1
Educator
13 years ago
Not sure, but C seems fishy to me.

C. the deposition of calcium into bones and teeth making them strong and healthy
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