ANS Flashcards
SYMPATHETIC PRE-GANGLIONIC FIBRES SYNAPSE WHERE?
paravertebral + prevertebral ganglia
POST-GANGLIONIC SYMPATHETIC FIBRES LEAVE THE PARAVERTEBRAL GANGLIA BY WAY OF WHAT?
grey rami
PRE-GANGLIONIC PARASYMPATHETIC AXONS ARE ASSOCIATED WITH WHAT CRANIAL NERVES?
III, VIII, IX + X
oculomotor, vestibulocochlear, glossopharyngeal + vagus
NERVE FIBRES THAT ORIGINATE WITHIN CNS + INNERVATE THE VISCERAL ORGANS ARE CLASSIFIED AS WHAT?
autonomic motor (visceral efferent) nerves
NERVE FIBRES OF SYMPATHETIC DIVISION ORIGINATE WHERE?
thoracic + lumber region of spinal cord
CELL BODIES OF SYMPATHETIC PRE-GANGLIONIC NEURONS OF ANS ARE LOCATED WHERE?
in CNS
WHAT DO ADRENERGIC NEURONS RELEASE?
norepinephrine
PARASYMPATHETIC PRE-GANGLIONIC NERVE FIBRES MAKE SYNAPSES WHERE?
terminal ganglia
THE ADRENERGIC RECEPTORS FOR NOREPINEPHRINE + EPINEPHRINE ARE WHAT?
ALPHA + BETA
SUPERIOR MESENTERIC PLEXUS
small intestine + proximal colon
INFERIOR MESENTERIC PLEXUS
distal colon + rectum
HYPOGASTRIC PLEXUS
urinary bladder + genital organs
RENAL PLEXUS
kidneys + ureters