What Is Sensory Somatic Nervous System

The sensory-somatic nervous system is composed of cranial and spinal nerves and contains both sensory and motor neurons. Sensory neurons transmit sensory information from the skin, skeletal muscle, and sensory organs to the central nervous system (CNS).

What does the sensory nervous system do?

The sensory system is the portion of the nervous system responsible for processing input from the environment. Beginning with detection through the transfer of stimuli to the central nervous system, the peripheral nerves and their associated receptors rapidly relay information.

What is the difference between somatic and sensory?

The key difference between these is that the somatic motor division sends voluntary commands to skeletal muscles. … Somatic sensory receptors in the skin, muscles, and/or tendons send information to the spinal cord or brainstem via afferent neurons.