The definition :


Definitions of parasympathetic nervous system:

  • noun:   originates in the brain stem and lower part of the spinal cord; opposes physiological effects of the sympathetic nervous system: stimulates digestive secretions; slows the heart; constricts the pupils; dilates blood vessels



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:parasympathetic nervous system ans autonomic nervous system nervous system acetylcholine autonomic plexus glossopharyngeal nerve nervus glossopharyngeus ninth cranial nerve parasympathomimetic plexus autonomici sympathetic nervous system :aflutter anxious edgy excitable excited high strung in suspense jittery jumpy nervy neural overstrung restive skittish spooky tense troubled uneasy unquiet uptight surface purpose worried courage frightened :arrangement organisation organization system of rules unit hierarchy infrastructure module body part group grouping instrumentality instrumentation live body matter method methodicalness orderliness plan of action structure substance accounting adps adp system articulatory system

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