PATHOLOGY

Detailed explanation-1: -Thalamus: The thalamus is the relay center of the brain. It receives afferent impulses from sensory receptors located throughout the body and processes the information for distribution to the appropriate cortical area.

Detailed explanation-2: -The somatic nerves take in sensory information from the outside world from our eyes, nose, ears, and skin. They also relay commands to move muscles. They are essential for our responding to the external world. Visceral nerves, on the other hand, detect information about our internal state.

Detailed explanation-3: -The nervous system is the most complex and highly organized body system. It receives information from the sensory organs via nerves, transmits the information through the spinal cord, and processes it in the brain.