The two systems that make up the peripheral nervous system are the somatic nervous system and the autonomic nervous system.
Central and peripheral
The somatic and autonomic nervous systems make up the peripheral nervous system. The main function of this system is to connect the central nervous system to the limbs and organs in the body.
The peripheral nervous system is divided into the somatic nervous system and the autonomic nervous systems.
peripheral nervous system
Sensory and Motor neurons
The spinal cord and the brain make up part of the nervous system called the central nervous system. The rest of the system is made up of the peripheral nervous system.
The central nervous system = brain and spinal cord.The nerves that come off of the spinal cord make up the peripheral nervous system
Actually there are 3 structures1.The spinal cord or spine2.The brain3.The veins {not really the main ones}.Therefore the answer is the spinal cord and the brain.
The peripheral nervous system is made up of all the nerves outside the central nervous system.
There are three systems that are part of the cardiorespiratory system: circulatory, blood and lymphatic systems.
Shoot system and root system