Card Set Information
Do visceral effectors depend on ANS to function?
No, they depend on ANS only to adjust activity according to body's needs
ie the ANS modifies effector activity
sequence of events in visceral reflex arc?
receptors detect stretch, blood chemistry, temp. etc.
afferent neurons (towards CNS)
internuerons (in CNS)
efferent neurons (away from CNS)
effectors- end organs adjust
what is autonomic tone?
represents balance b/n two systems according to body's changing needs
where is preganlionic neuron cell body?