Documents descending tracts.pptx

Descending tracts Descending tracts Motor neuron- lower motor neuron These are situated in the anterior gray column of SC and send axons to innervate skeletal muscles through…

Documents Spinal cord- 2

Slide 1 Spinal cord- 2 Descending tracts Upper motor neurons in primary motor cortex Somatic motor nuclei of brain stem Skeletal muscle Skeletal muscle Somatic motor nuclei…