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Anatomy Chapter 12

29 Questions  I  By Nenegto04
Anatomy Quizzes & Trivia
A & P chapter 12 Autonomic Nervous System

  
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1.  Which of the following is most related to the "feed and breed" system?
A.
B.
C.
D.
2.  Which of the following is most characteristic of the parasympathetic nervous system?
A.
B.
C.
D.
3.  Which neurotransmitter is secreted by a cholinergic fiber?
A.
B.
C.
D.
4.  What is another term for thorcolumbar outflow?
A.
B.
C.
D.
5.  Which of the following is not an effector organ for the autonomic nerves?
A.
B.
C.
D.
6.  Which of the following is characteristic of the parasympathetic nervous system?
A.
B.
C.
D.
7.  Which of the following is a characteristic of the sympathetic nervous system?
A.
B.
C.
D.
8.  The effects of adrenal medullary secretion most resemble
A.
B.
C.
D.
9.  An adrenergic fiber is one that
A.
B.
C.
D.
10.  Which of the following is an adrenergic fiber?
A.
B.
C.
D.
11.  Sympathetic and parasympathetic nerves
A.
B.
C.
D.
12.  A drug that causes the heart to beat stronger and faster is called
A.
B.
C.
D.
13.  Which of the following is an effect of postganglionic parasympathetic discharge?
A.
B.
C.
D.
14.  Vasomotor tone is
A.
B.
C.
D.
15.  Paravertebral ganglia
A.
B.
C.
D.
16.  Which of the following is least descriptive of thoracolumbar outflow?
A.
B.
C.
D.
17.  Alpha and beta receptors are
A.
B.
C.
D.
18.  Which of the following is least associated with monoamine oxidase (MAO)?
A.
B.
C.
D.
19.  A beta1 adrenergic agonist
A.
B.
C.
D.
20.  Atropine is classified as a muscarinic antagonist or blocker ad therefore is
A.
B.
C.
D.
21.  Muscarinic recptors are
A.
B.
C.
D.
22.  Which of the following is least true of the vagus nerve?
A.
B.
C.
D.
23.  Vagal discharge activates
A.
B.
C.
D.
24.  Sympathetic nervous system stimulation causes vasoconstriction of the blood vessels, thereby elevating blood pressure.  Which of the following drug classifications lowers blood pressure?
A.
B.
C.
D.
25.  Sympathetic nerve stimulation causes relaxation of the breathing passages (bronchodilation).  Which of the following drug classifications achieves this effect?
A.
B.
C.
D.
26.  A preoperative patient recieved an antimuscarinic drug (atropine).  What drug-related postoperative consequence is he likely to expierence?
A.
B.
C.
D.
27.  A patient has vagally induced bradycardia (slow heart rate).  Which of the following will relieve the bradycardia?
A.
B.
C.
D.
28.  Which of the following is most descriptive of dual innervation of the autonomic nervous system?
A.
B.
C.
D.
29.  Which group is incorrect?
A.
B.
C.
D.
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