PATHOLOGY

Detailed explanation-1: -The largest lobe of the brain, located in the front of the head, the frontal lobe is involved in personality characteristics, decision-making and movement. Recognition of smell usually involves parts of the frontal lobe. The frontal lobe contains Broca’s area, which is associated with speech ability.

Detailed explanation-2: -It sends fibers to deep cerebellar nuclei that, in turn, project to both the cerebral cortex and the brain stem, thus providing modulation of descending motor systems. The lateral zone, which in humans is by far the largest part, constitutes the cerebrocerebellum, also known as neocerebellum.