Asked by: Xiya Comes
medical health brain and nervous system disorders

Which of the following structures provides for communication between the two hemispheres of the brain?

Last Updated: 20th February, 2020

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It separates the cerebrum into twodistincthalves, a right and left cerebral hemisphere. Deepwithinthe cerebrum, the white matter of the corpuscallosumprovides the major pathway for communicationbetween thetwo hemispheres of the cerebral cortex. Figure 1.TheCerebrum.

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Hereof, what structure in the CNS allows communication between the two hemispheres of the cerebrum?

The corpus callosum (Latin:“toughbody”), also known as the colossal commissure, isa wide,flat bundle of neural fibers beneath the cortex in theeutherianbrain at the longitudinal fissure. It connects theleft andright cerebral hemispheres and facilitatesinterhemisphericcommunication.

Furthermore, what is the most important autonomic center of brain? The medulla oblongata (myelencephalon) is the lowerhalfof the brainstem continuous with the spinal cord. Its upperpart iscontinuous with the pons. The medulla contains thecardiac,respiratory, vomiting, and vasomotor centersregulatingheart rate, breathing, and blood pressure.

Besides, what connects the two hemispheres of the cerebellum?

The cerebrum is divided in to left andrighthemispheres. A mass of nerve fibers known as thecorpuscallosum connects the two hemispheres andallowscommunication between the two. The surface of thecerebrumis made up of gyri and sulci. A cortex is the outer layerof anyorgan.

Is the connecting tissue between the two hemispheres of the brain?

The space between the two hemispheres iscalledthe great longitudinal fissure. The corpus callosumconnectsthe two sides and transfers signals from oneside of thebrain to the other. The cerebrum has billions ofneurons andglia that form the cerebral cortex, itsoutermostlayer.

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