10 Questions
What is the main function of the peripheral nervous system (PNS)?
To link the central nervous system to various parts of the body
What does the central nervous system comprise of?
Brain and spinal cord
What does the peripheral nervous system (PNS) consist of?
Nerves that run to and from the brain and spinal cord
What is the functional division of the nerves in the peripheral nervous system?
Sensory and motor division
What is the main job of the peripheral nervous system?
Linking the central nervous system to the body
What is the main function of the peripheral nervous system (PNS)?
Link the central nervous system to different parts of the body
What does the peripheral nervous system (PNS) consist of?
Nerves running to and from the brain and spinal cord
What is the central nervous system comprised of?
Brain and spinal cord
What is the role of the peripheral nervous system in the body?
Link the brain and spinal cord to the rest of the body
What is the functional division of the nerves in the peripheral nervous system?
Sensory and motor division
Study Notes
Central Nervous System (CNS)
- The central nervous system (CNS) comprises the brain and spinal cord.
Peripheral Nervous System (PNS)
- The peripheral nervous system (PNS) consists of nerves that connect the central nervous system (CNS) to the rest of the body.
- The PNS is responsible for transmitting and receiving information between the CNS and the periphery (skin, muscles, and organs).
- The main function of the PNS is to act as a communication pathway between the CNS and the rest of the body.
- The main job of the PNS is to transmit sensory information from the periphery to the CNS and motor signals from the CNS to the periphery.
- The PNS is functionally divided into somatic nerves (carry voluntary motor signals) and autonomic nerves (carry involuntary motor signals and sensory information).
- The PNS plays a crucial role in the body by enabling the CNS to perceive and respond to changes in the environment.
Test your knowledge of the peripheral nervous system with this quiz. Explore its divisions and functions, and recall essential details from your notes and PowerPoint slides. Get ready to delve into the link between the central nervous system and the various parts of the body.
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