In the context of the cerebral hemispheres,a split brain occurs due to
A)loss of the myelin sheath.
B)pressure on the frontal lobe.
C)severance of the corpus callosum.
D)damage to the amygdala.

Question

Quizplus · Accepted Answer

A split brain occurs due to the severance of the corpus callosum - a broad band of nerve fibers that connects the two hemispheres of the brain. This sometimes is done as a treatment for epilepsy, but it can result in a lack of communication between the two hemispheres. This can lead to interesting experimental outcomes when different stimuli are presented to different hemispheres.

In the Context of the Cerebral Hemispheres,a Split Brain Occurs