HUGE 102 test BIO

Describe three funcitons of the nervous system.
- 1.)sensory neurons receive information from the sensory receptors.
- 2.) interneurons transfer and interpret impulses.
- 3.) motor neurons send appropriate impulses/instructions to the muscles and glands.
Define stimulus:

A change in the internal or external environment that can be detected by an organism
Define responsiveness:

The ability of an organism to perceive that change and react.

Author

cutieme643

93533

Card Set

HUGE 102 test BIO

Description

Neurons and Senses

Updated

2011-07-10T18:36:41Z

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