I think you mean the 'Autonomic' nervous system. It is responsible for regulating internal organs, among other things.
The peripheral nervous system is made up of the sensory (afferent) and motor (efferent) divisions. The motor division is furthermore split into the somatic and autonomic nervous systems. Lastly, the autonomic nervous system is split into the sympathetic (fight or flight) and parasympathetic (rest and digest) nervous systems.
neurons
The autonomic nervous system is always on automatic. You don't have to think about it. When it needs to speed up, it speeds up. when it needs to slow down, it slows down. It is all automatic.
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 cells that makes up the nervous system is the Inter-neuron (circuit neuron), sensory neuron and motor neuron.
Neurons are the cells that make up the nervous system.
The nervous system is named that way because it is made up of mostly nerves.
The brainstem, located at the base of the brain, plays a key role in controlling the autonomic nervous system, which regulates involuntary functions like heart rate and breathing. Specifically, regions such as the medulla oblongata and the pons are crucial for coordinating these functions.
brain and spinal cord :)
neuron
THE PERIPHERAL NERVOUS SYSTEM AKA (PNS) :consists of sensory and motor neurons that transmit information to and from the central nervous system.includes all neurons that are not part of the nervous system, including the peripheral nervous system can be classified further as being either part of the somatic nervous system or part of the autonomic nervous system.It makes up the somatic and the autonomic nervous system.
The nervous system is made up of two distinct parts called the central and periphery nervous systems. The central part makes up the brain and the spinal cord while the periphery part makes up the cranial sections.