Definition of pyramidal motor system Pyramidal motor system
We found 1 definitions of pyramidal motor system from 1 different sources.
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What does pyramidal motor system mean?
WordNet
Noun |
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| pyramidal motor system - any of the important motor nerves on each side of the central nervous system that run from the sensorimotor areas of the cortex through the brainstem to motor neurons of the cranial nerve nuclei and the ventral root of the spinal cord | ||
| pyramidal tract, corticospinal tract | ||
| efferent, efferent nerve, motor nerve a nerve that conveys impulses toward or to muscles or glands | ||
| central nervous system, cns, systema nervosum centrale the portion of the vertebrate nervous system consisting of the brain and spinal cord | ||
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