corpus callosum is the large commissure that connects the cerebral hemisphere.
corpus callosum is the large commissure that connects the cerebral hemisphere.
the large commissure that connects the cerebral hemisphere is?
corpus callosum
the vertebrate cerebrum (brain) is formed by two cerebral hemispheres that are separated by a groove, the longitudinal fissure. the brain can thus be described as being divided into left and right cerebral hemispheres. each of these hemispheres has an outer layer of grey matter, the cerebral cortex, that is supported by an inner layer of white matter. in eutherian (placental) mammals, the hemispheres are linked by the corpus callosum, a very large bundle of nerve fibers. smaller commissures, including the anterior commissure, the posterior commissure and the fornix, also join the hemispheres and these are also present in other vertebrates. these commissures transfer information between the two hemispheres to coordinate localized functions.
cerebral hemisphere
evidence suggests that the right cerebral hemisphere has a dominant role in attention and awareness to somatic sensations through ipsilateral and contralateral stimulation. in contrast, the left cerebral hemisphere is activated only by contralateral stimuli. thus, the left and right cerebral hemispheres exhibit redundant processing to the right-side of the body and a lesion to the left cerebral hemisphere can be compensated by the ipsiversive processes of the right cerebral hemisphere. for this reason, right-sided amorphosynthesis is less often observed and is generally associated with bilateral lesions.









































section::::anatomy.
amorphosynthesis