The three main organs that serve as the site for the regulation of blood calcium levels are the bones, the intestines, and the pancreas. This statement is false regarding the homeostasis regulation of blood calcium.
Further Explanation:
Homeostasis is a dynamic process that allows an organism to keep a check on its physiological condition for the survival of life. It is an essential regulatory condition for the functioning of life properly by maintaining all the physiological aspects maintained in a narrow range. When the body temperature falls, the hypothalamus stimulates a set of the process like constriction of blood vessels and muscle contraction to produce heat.
The calcium homeostasis is regulated by several hormones such as calcitonin and parathyroid hormone. Calcitonin helps in lowering the blood calcium level whereas “parathyroid hormone” helps in increasing the blood calcium level.“Calcitonin” hormone plays an important role in maintaining blood calcium in the blood. When the blood calcium concentration increases, it stimulates the uptake of calcium into bones and lowers its level in the blood.
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Answer Details:
Grade: High School
Subject: Biology
Topic: Homeostasis
Keywords:
Homeostasis, calcitonin, regulated, blood, calcium, uptake, bones, parathyroid, blood vessels, narrow range, heat, constriction.