No. Nervous System is comprised of the Central Nervous System (CNS) and the Peripheral Nervous System (PNS) The PNS is comprised of the Somatic Nervous System and the Autonomic Nervous System The Autonomic Nervous System is comprised of the Sympathetic Nervous System, the Parasympathetic Nervous System and the Enteric Nervous System

The nervous system is connected into the central nervous system and the peripheral nervous system.

autonomic The parasympathetic nervous system is part of the nervous system.

peripheral nervous systemthe peripheral nervous systemperipheraThe peripheral nervous system branches from the central nervous systemIt is called the Peripheral Nervous System(PNS).

The central nervous system is composed of the brain and the spinal cord. The peripheral nervous system is composed of the autonomic nervous system and the somatic nervous system.