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Sunday, December 9, 2012

There are three main areas in the cerebral cortex Msaalh movement

There are three main areas in the cerebral cortex Msaalh movement:These areas are called sometimes several names by division or to attribute to the person who served as research:
And its place in the precentral gyrus
Motor area in front of the area pre motor cortex
Kinetic region contributing the supplemantary motor area:M2 = area 6 and 8

There are two areas in the cortex of the brain related to intensively with these regions, these regions operate on emotion and thinking are:
Temporal region background posterior pariatal cortex = area 5, 7This is an important area in the programming plans for the work movements
Movement tidy area such as the arrangement of the body. So that the electrical directives (neurons) in certain areas of the crust caused contraction of certain muscles in the body.From the movement in the cerebral cortex graduated nerve bundles to be, as we said cortical spinal package that sink to the bottom to give the instigation of the muscles. As we said, the nerves this package is divided into the front section and the side section. Section profile is the responsible for the movement of the muscles of the parties away from the trunk, such as the hands.
Motor area in the cerebral cortex arranged a certain way so that every specific area where give orders to a specific area in the body.the lateral corticospinal tract is important in the movement of muscles in the limbs remotethe corticobulbar tract is important in the movement of facial muscles, eyes and speakWe believe that the brain regions responsible for these places are large proportion of the rest of the regions responsible for movement in other parts of the body.
Certain nerve cells work on the work of other contraction and movements to work the muscles of extroversion
Tri experiments that cells in the corticobulbar tract to be effective during scientific biting, which need to be accurate and concentration and skill, but they are quiet efficiency during normal chewing.
So these methods work on precise movements, and there are other ways to come from other areas, for example, from the brain stem stimulates the same muscles, but in another way.

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