hidden pixel

Stimulus (Physiology) Information

When a stimulus is applied to a sensory receptor, it elicits or influences a reflex via stimulus transduction. A stimulus is often the first component of a homeostatic control system.

In order for a stimulus to be detected with high probability, its level must exceed the absolute threshold.

See also

This neuroscience article is a stub. You can help Wikipedia by expanding it.

Categories:

 

The above information uses material from Wikipedia and is licensed under the GNU Free Documentation License.
Some facts may not have been fully verified for accuracy. [Disclaimers]
This page was last archived by our server on Thu Apr 26 14:18:34 2012.
Displaying this page or its contents does not use any Wikimedia Foundation's resources.
The owners of this site proudly support the Wikimedia Foundation.