The frontal lobe assists us with problem solving, movement, planning, reasoning, parts of speech and emotions. Last but not least, the occipital lobe controls our sense of sight. The neocortex accounts for the largest part of the cerebrum. This six-layer structure is responsible for higher information processing.
The cerebellum is part of the hindbrain and, like the cerebrum, has two hemispheres. It contains more than half of the neurons in the brain and is responsible for motor control, sensory perception and coordination. Neural pathways connect the cerebellum with the cerebral motor cortex, which aids muscle movement. Damage to the cerebellum hinders fine motor skills and causes muscle weakness.
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