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Is blood calcium level a positive or negative feedback mechanism?
Wiki User
∙ 11y ago
positive
Wiki User
∙ 11y ago
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What is a feedback mechanism in the skeletal system?
A feedback mechanism in a the skeletal system includes the bone narrow allowing calcium level to increase
What is the positive and negative ion for calcium oxide?
Ca2+ and O2-
What is the definition of negative feedback?
(Biology) Mechanism of the homeostatic response by which the out put of a system suppresses or inhibits activity of the system: Eg- when a certain blood concentration of a hormone is reached, the endocrine gland releasing the hormone is inhibited by the presence of the hormone.feedback is often use in electronic ckt like amplifiers............feedback is process of sampling a part of the output{apmlified} signaland applying it back tothe input via network by using capacitors inductors etc but mostly resistors.........called feedback loop..it is of two types.....positive feedback and negative feedbach....in positive feedback output gain is increases as output signal is in ssame phase with input signal whereas in negative feedback output gain decreases as output signal is in opposite phase with input signal........
Is calcium oxide a positive or negative ion?
Neither. It is a neutral compound.
What are examples of feedback loops in are body?
example of negative feedback example of negative feedback
What is the positive and negative ions if calcium chloride?
The chemical formula of calcium chloride is CaCl2. CaCl2------------Ca2+ + 2Cl-
Does carbonate have calcium carbonate in it?
No. The carbonate ion contains only carbon and oxygen. Since it is a negative ion, it must combine with some positive ion. If that positive ion is calcium, you get calcium carbonate.
Calcium and Bromine have formed a bond Leading up to this calcium gave up electrons It was a negative ion shared ion positive ion neutral atom?
a negative ion
Which is greater when blood calcium levels when parathyroid hormone is increased or decreased?
When calcium levels increase, parathyroid hormone decreases. When calcium levels decrease, parathyroid hormone increases. This is known as a negative feedback system.
Who exemplifies a positive feedback process happening in bone mineral deposition?
the first few crystals to form attract more calcium and phosphate
Does calcium form a negative ion?
No. There are no known compounds containing anionic calcium. Most of the compounds of Ca contain the Ca2+ positive charged ion.
Is calcium the most abundant negative ion in extracellular fluid?
I believe it is Chloride? If you know the answer for sure please post it!! thank you!!
