Brain CNS and PNS. The nervous system has two different major parts. The two parts are the central nervous system and the peripheral nervous. The central nervous system or the CNS contains the brain and the spinal cord.
Also, is the CNS part of the autonomic nervous system?
The activity of autonomic ganglionic neurons is modulated by “preganglionic neurons” located in the central nervous system. Preganglionic sympathetic neurons are located in the spinal cord, at the thorax and upper lumbar levels.
What is CNS PNS and ANS?
Central Nervous System (CNS) | Peripheral Nervous System (PNS) | Sensory-Somatic Nervous System | The Autonomic Nervous System (ANS) | Meninges | See also. The nervous system is, perhaps unsurprisingly, the system of nerves in our body. It has several parts, as described below.
Is the cerebrum PNS or CNS?
Consists of two main parts, the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS contains the brain and spinal cord. The Cerebrum: The cerebrum or cerebral cortex is the largest part of the human brain, associated with higher brain function such as thought and action.