Frontal lobe:

• Motor control (premotor cortex)
• Problem solving (prefrontal area)
• Speech production (Broca’s area)

Parietal lobe:

• Touch perception (somatosensory cortex)
• Body orientation + sensory discrimination

Temporal lobe:

• Auditory processing (hearing)
• Language comprehension (Wernicke’s area)
• Memory and information retrieval

Occipital lobe:

• Sight (visual cortex)
• Visual reception
• Visual interpretation

Cerebellum:

• Balance
• Coordination and control of voluntary muscles

Brain stem:

• Breathing
• Digestion
• Heart control
• Blood vessels control
• Alertness