B. Peripheral Nervous system 1. Medulla Cerebellum B. Cerebrum 1. Hemispheres Joined on inferior surface by corpus callosum 2. The first part of a tract's name indicates the location of dendrites and cell bodies of the neurons whose axons compose the tract. Tracts conducting from hemisphere to hemisphere are commisural tracts.
Tracts conducting down are motor or descending projection tracts.
Are islands of gray matter dee inside the cerebrum 2. Main Basal Ganglia a. Amygdaloid nucleus C. Location of Function 1. Relays all kinds of sensory impulses, except possibly olfactory, to the cerebrum b. Plays a part in mechanisms that produce complex reflex movements 2.