Home : Technical Terms : CAD Definition. CAD. Stands for Computer-Aided Design.. CAD is the use of computers to create 2D and 3D designs. Common types of CAD include two-dimensional layout design and three-dimensional modeling. 2D CAD has many applications, but it is commonly used to design vector-based layouts.
In anatomy, a ganglion (/ËÉ¡Ã¦ÅÉ¡liÉn/ GANG-glee-Én; plural ganglia) is a nerve cell cluster or a group of nerve cell bodies located in the autonomic nervous system and sensory system. Ganglia house the cell bodies of afferent nerves.
Definition of the Basil Ganglia. The basal ganglia, also known as basal nuclei, is a region on the underside of the brain that plays a very important role in muscle coordination and movement. Ganglia refers to a cluster of neurons, or brain cells, outside of the brain or spinal cord, while the term nuclei refers to clusters within those regions.