Which one of the following divisions of the nervous system predominates during the relaxed state?
A
Central nervous system
B
Parasympathetic nervous system
C
Somatic nervous system
D
Sympathetic nervous system
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Understand the divisions of the nervous system: The nervous system is divided into the central nervous system (CNS) and the peripheral nervous system (PNS). The PNS is further divided into the somatic and autonomic nervous systems.
Learn about the autonomic nervous system: The autonomic nervous system is responsible for involuntary bodily functions and is divided into the sympathetic and parasympathetic nervous systems.
Identify the role of the sympathetic nervous system: The sympathetic nervous system is often associated with the 'fight or flight' response, preparing the body for stressful situations.
Identify the role of the parasympathetic nervous system: The parasympathetic nervous system is associated with 'rest and digest' activities, promoting relaxation and recovery.
Determine which system predominates during relaxation: During a relaxed state, the parasympathetic nervous system predominates, as it facilitates calming and restorative processes in the body.