Biology, 25.11.2020 01:10 mslamaya11
It essential that the human body maintain adequate levels of calcium at all times. A drop In levels stimulates the parathyroid gland to release regulatory hormonesOn the other hand, excess calclurn in the body signals the thyrold gland to fix the calcium the bones, thereby reducing the amount of calcium the blood. What does this process best exemplify?
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It essential that the human body maintain adequate levels of calcium at all times. A drop In levels...
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