What is the anatomy of the nervous system?

What is the anatomy of the nervous system?

The nervous system is organized into two parts: the central nervous system, which consists of the brain and the spinal cord, and the peripheral nervous system, which connects the central nervous system to the rest of the body.

What is nervous system with diagram?

Nervous system

Definition	A network of neurons that sends, receives and modulates neural impulses between different body parts.
Divisions	Central nervous system Peripheral nervous system
Central nervous system	Brain and spinal cord

What are the 3 major organs of the nervous system?

The Human Nervous System: The major organs and nerves of the human nervous system. The CNS is comprised of the brain, cerebellum and spinal cord. Remaining neurons, and associated cells, distributed throughout the body form the PNS.

What are the three 3 main parts of the nervous system?

The human nervous system is made up of three basic parts: the central nervous system, the peripheral nervous system, and the autonomic nervous system. Without a doubt, it is the most complex part of the human body, a masterpiece of nature.

What are the 3 types of nervous system?

It has three parts: The sympathetic nervous system. The parasympathetic nervous system. The enteric nervous system.

What are the 9 parts of the nervous system?

The PNS is broken into the somatic nervous system and the autonomic nervous system.

• Somatic Nervous System. The somatic nervous system is made up of motor neurons and sensory neurons that help the body perform voluntary activities.
• Autonomic Nervous System.
• Sympathetic Nervous System.
• Parasympathetic Nervous System.

What are the 3 major parts of the nervous system?

What are the 3 main parts of the nervous system?

What are the anatomical divisions of the nervous system?

Nucleus

Cell body

Dendrite: responsible for receiving information via synapses for the cell to process and send through the axon,through the axon terminal,to the synapse to be passed on again

Axon: the “corridor” through which sensory information is passed to the dendrite to be sent to another neuron.

Do you know all the organs of the nervous system?

The nervous system organs are the brain, spinal cord and sensory organs. These are connected by neurons, which act to transmit neural signals around the body. Nervous system – an overview.

What are the four functions of the nervous system?

Brain growth and development

Sensations (such as touch or hearing)

Perception (the mental process of interpreting sensory information)

Thought and emotions

Learning and memory

Movement,balance,and coordination

Sleep

Healing and rehabilitation

Stress and the body’s responses to stress

Aging

What are the major organs of the nervous system?

Nerves. The 31 pairs of spinal nerves branch off and reach out to different parts of the body and perform different functions.

Somatic and Autonomic Nervous System. The PNS is further divided into the somatic nervous system and the autonomic nervous system.

Sympathetic and Parasympathetic Nervous System.

Sensory System.

Enteric Nervous System.