Science Quiz / Autonomic Nervous System

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Can you name the Autonomic Nervous System?

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QuestionAnswer
The cell bodies of preganglionic sympathetics can be at the _____ horn of the spinal cord at levels T1-L2.
Preganglionic fibers enter the sympathetic chain from the ventral root via the ____ ____.
the spheno-palatine ganglion is associated with nerve fibers that terminate in the ______ gland
All ANS preganglionic fibers use _____ as their neurotransmitter
upper motor neurons that inhibit the release of urine by the detrusor originate where?
True or False: pre ganglionic fibers headed to a prevertebral ganglion synapse in the sympathetic chain first.
What structure is the main coordinator of ANS reflexes?
All sympathetic postganglionic fibers use _____ as their neurotransmitter
What percentage of peripheral nerves is sympathetic to skin and vessels?
At what levels can the sympathetic chain be found?
Stretch receptors in the carotid sinus mediated the _____ reflex, which is carried via CN IX to the nucleus solitarius
 
Fibers from what nucleus synapse in the ciliary ganglion?
leaking of urine is known as what?
constriction of the pupil is known as what?
Neuropepide Y is a modulatory NT used in what division of the ANS?
Levels of the thoracolumnar division of the ANS
QuestionAnswer
syndrome caused by compression of upper throracic sympathetic chain or post ganglionic sympathetics to the face... presents with ptosis, miosis, and anhydrosis on the ipsilateral p
True or False: The sympathetic system is characterized by long pre-ganglionic fibers and short post-ganglionic fibers.
pre-ganglionic parasympathetics synapse in the ____ ganglion before the parotid gland
the pudendal nerve originates from what nucleus?
division of the ANS that is anabolic and is coined with 'rest and digest'
Post-ganglionic sympathetic fibers leave the sympathetic chain via the ____ ____.
True or False: The Autonomic Nervous system employs a 2 neuron system.
a large, flaccid bladder that empties poorly is due to a ___ motor neuron lesion.
controlled elinination of urine
True or False: The detrusor muscle that empties the bladder is under sympathetic control.
post ganglionic neurons of the ANS have what class of receptors for the binding of ACH?
True or False: The CN III, IV, VII, and IX are involved in parasympathetic stimulation.
consistency of the internal environment is known as _____
during the filling phase of the bladder the detrusor muscle is ______.
All parasympathetic postganglionic fibers use _____ as their neurotransmitter
division of the ANS that is catabolic in nature and is often coined with fight or flight

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Created Jan 31, 2012ReportFavoriteNominate
Tags:nervous, system

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