The fore-brain receives sensory impulses from various receptors, and separate areas are specialized for hearing, smell, sight, and other senses.

The fore-brain is the main thinking part of the brain.

The three major parts or regions of the brain mentioned in are the forebrain, midbrain, and hindbrain.

Communication between the central nervous system and the rest of the body is facilitated by the peripheral nervous system, which includes cranial nerves from the brain and spinal nerves from the spinal cord.

The brain allows us to think and take actions by sending messages to muscles, coordinating voluntary actions based on decisions about what to do next.