Podcast
Questions and Answers
Which division of the Peripheral Nervous System carries information to the central nervous system?
Which division of the Peripheral Nervous System carries information to the central nervous system?
What is the function of the Central Nervous System (CNS)?
What is the function of the Central Nervous System (CNS)?
What is the main function of the sensory input in the nervous system?
What is the main function of the sensory input in the nervous system?
What are the components of the Peripheral Nervous System (PNS)?
What are the components of the Peripheral Nervous System (PNS)?
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Which type of neuron carries impulses away from the central nervous system?
Which type of neuron carries impulses away from the central nervous system?
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Study Notes
Peripheral Nervous System
- The afferent division of the Peripheral Nervous System transmits sensory information to the Central Nervous System (CNS).
Central Nervous System (CNS)
- The primary function of the CNS is to process sensory information, coordinate responses, and control bodily functions by integrating various signals.
Sensory Input
- Sensory input functions to gather environmental data through senses, enabling the nervous system to react appropriately to stimuli.
Components of the Peripheral Nervous System (PNS)
- The PNS is composed of somatic nerves (associated with voluntary control) and autonomic nerves (controlling involuntary actions), along with cranial and spinal nerves.
Neurons and Impulse Transmission
- Efferent neurons (or motor neurons) carry electrical impulses away from the CNS, facilitating muscle movement and glandular function.
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Description
Test your knowledge on the structural classification and functions of the central nervous system (CNS) and the peripheral nervous system (PNS). Learn about the components, functions, and roles of sensory and motor neurons in the nervous system.
