The central nervous system (CNS) and the peripheral nervous system (PNS)
The 2 main parts of the human nervous system is the central nervous system and the peripheral nervous system. The brain, spinal cord, nerves, and neurons are all part of both of those systems.
The autonomic nervous system and the somatic nervous system.
1.) I think you menat to say "three". and 2.) The three many parts of the nervous system are the brain,brain stem,and spinal cord.
The central nervous system comprises the brain and the spinal cord. Both of these consist of nerve cells, called neurons, and supportive cells (e.g., astrocytes or Schwann cells).
the main part of the nervous system are the brain the spinal cord and the neurons. The Two MAIN parts of the nervous systems are the central and peripheral nervous system. THE CEREBELLUM IS PART OF THE NERVOUS SYSTEM
The central nervous system (CNS) and the peripheral nervous system.
You could define the 5 major parts of the nervous system by saying they are:the central nervous system, and the somatic, sympathetic, parasympathetic and entericnervous systems.However, a better way of describing the parts of the nervous system is todivide it into two main parts and then sub-parts:the main parts:the Central Nervous System (CNS, brain & spine),and the Peripheral Nervous System (PNS, all the nerves and neurons outside the brain and spine).Then the peripheral nervous system is divided intothe somatic nervous system (nerves which control the voluntary muscles) andthe autonomic nervous system (nerves which control visceral functions or organs like the heart or stomach);and the autonomic nervous system is itself divided into thesympathetic (fight-or-flight emergency response),parasympathetic (relaxation),and enteric (digestive) nervous systems.
1. brain 2. spinal cord 3. nerves
The brain and the spinal cord are the 2 things that make up the central nervous system. The central nervous system is part of the nervous system as a whole.
the central nervous system (CNS) and the peripheral nervous system(PNS)
The two main anatomical parts of the nervous system are the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS comprises the brain and spinal cord, responsible for processing and integrating information. The PNS includes all the nerves that branch out from the CNS, connecting it to the rest of the body and facilitating communication between the CNS and peripheral organs. Together, they coordinate sensory input and motor output, enabling bodily responses to stimuli.
1.) I think you menat to say "three". and 2.) The three many parts of the nervous system are the brain,brain stem,and spinal cord.