Cerebellar hemisphere

The cerebellar hemispheres are a paired formation of the superficial cortex of the cerebral hemispheres in the posterior part of the midbrain. It is called ancient because the brain was like this before the formation of the new cortex of the frontal lobes of the brain began, which determined its appearance, the name ancient cortex. So due to these features, ancient scientists and anatomists of ancient Egypt called it the old brain. The cerebellum functions thanks to the backdraft formed by nerve fibers connecting the left hemisphere to the right and vice versa. The right hemisphere receives information from the left and vice versa, the left from the right. This connection determines the presence of a dominant and opposite hemisphere. These two hemispheres perform functions related to coordination of movements, analysis, storage of various types of information,