Gray Matter Vs White Matter Function

Function what is the function of gray matter.

Gray matter vs white matter function.

Cells of the white matter are longer than gray matter cells. Gray matter forms the processing units of sensory function while white matter forms the connections among gray matter units. Gray matter explain why a color difference exists and go over where each is found in the brain and spinal cord as well as their functions. The brain and the spinal cord consist of nerves that belong to the central nervous system the major function of the central nervous system is to coordinate the functions of the body based on the information carried by the peripheral nervous system.

More precisely the brain regions which predominantly contain the grey matter are involved in these processes. Gray matter and white matter. This lesson will define white matter vs. This area is essential to.

White matter makes up 60 of the brain whereas gray matter accounts for the remaining percentage. White matter and grey matter are two components in the brain and the spinal cord. Main difference white matter vs grey matter. Gray matter heavy brain regions include those that control muscular and sensory activity.

Grey matter or gray matter is a major component of the central nervous system consisting of neuronal cell bodies neuropil dendrites and unmyelinated axons glial cells astrocytes and oligodendrocytes synapses and capillaries grey matter is distinguished from white matter in that it contains numerous cell bodies and relatively few myelinated axons while white matter contains. Grey matter has a grey color because of the grey nuclei that comprises the. The white matter is slightly more prominent 60 than gray matter 40 in the quantity. Currently live with spinal cord injuries with an additional 12 500 new cases every year.

The function of gray and white matter first of all the gray matter has a key role in controlling sensory and muscular activity 1. Grey matter occupies 40 percent of the brain while white matter fills 60 percent of the brain. Function since it aids in processing and transmitting nerve signals between the different regions of the brain white matter is mainly responsible for learning and cognition. Grey matter is made up of nerve cell bodies and white matter is made up of fibers.

These injuries affect one of the most complicated and mysterious areas of the body an area that many injury survivors knew little about prior to their accident. Cerebral cortex the outer layer of the brain the cerebral cortex consists of columns of gray matter neurons with white matter located underneath.