In this
figure you see the efferent
system, the Parasympathetic Autonomic Nervous System nerves, that leave
via some of the cranial nerves of the brain (III, VII, IX and X nerves)
and via spinal nerves exiting the CNS (spinal cord) in the sacral
region.
To see a
drawing of the 31 spinal
nerves click SPINAL
To learrn more about
cranial nerves:
CRANIAL.
To learn more about
the Sacral Region
of the spine:
SACRAL
To learn more about
the Sympathetic
division of the Autonomic Nervous System: SANS
To learn more about
the Parasympathetic
division of the Autonomic Nervous System: PANS
To compare the actions
of the SANS
vs PANS stimulation on effector organs: EFFECTS
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