PSYB65H3 Study Guide - Midterm Guide: Basal Ganglia, Deep Brain Stimulation, Limbic Lobe
Document Summary
Internouran- reflex neuron (dendrites) long axons that extend out and touch the muscles. Many different shapes and sizes of neurons and depends on what their functions on and what they need to do for their environment. Ependymal astrocyte microglial oligodendroglia( found only in the cns) schwann( found on in pns) Gray matter- color from capillary blood vessels and neuronal cell bodies. Uses most of the glucose energy in keeping with that you have to have a blood supply that"s mapped on gray matter. White matter- color from axons covered in an insulating layer of glial cells. Reticular matter color and appearance from cell bodies and axons. Layers of nuclei well defined groups of cell bodies basal ganglia. Tract- large collection of axons projecting to or away from layer of nuclei (white matter) difference between tract and a nerve. Ventricles- hollow pockets within the brain filled with csf.
