Question
$1.00 Define homeostasis
- From Biology: General-Biology
- Closed, but you can still post tutorials
- Due on Aug. 12, 2010
- Asked on Aug 10, 2010 at 7:33:56PM
Q:
Define homeostasis and discuss one example of how it is achieved in biological systems.
Homeostasis
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- Posted on Aug 10, 2010 at 7:41:53PM
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Preview: ... me ...
The full tutorial is about one word long .
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A++ answer with illustration of a homeostatic control
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- Posted on Aug 10, 2010 at 11:26:52PM
A:
Preview: ... ucagon, while the β-cells secrete the hormone insulin. These two hormones are antagonistic, and have opposite effects on blood glucose:
•insulin stimulates the uptake of glucose by cells for respiration, and in the liver it stimulates the conversion of glucose to glycogen (glycogenesis). It therefore decreases blood glucose.
• glucagon stimulates the breakdown of glycogen to glucose in the liver (glycogenolys ...
Attachments:
Blood sugar homeostatis illustration.ppt (147K)
The full tutorial is about 315 words long plus attachments.

Attachments:
Blood sugar homeostatis illustration.ppt (147K)
full homeostasis
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- Posted on Aug. 11, 2010 at 05:07:27AM
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Preview: ... HAVE SUBMITTED THE COMPLETE ...
The full tutorial is about 23 words long plus attachments.
