chapter 14 - the autonomic nervous system
DESCRIPTION
Chapter 14 - The Autonomic Nervous System. ANS Anatomy. Effects of the ANS. Control of the ANS. Introduction. Receptors. $100. $100. $100. $ 100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/1.jpg)
Chapter 14 - The Autonomic Nervous System
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IntroductionANS
AnatomyReceptors
Effects of the ANS
Control of the ANS
FINAL ROUND
![Page 2: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/2.jpg)
Introduction:
$100 Question
All of the following are effects of the sympathetic nervous system except:
a. increase in heart rate.
b. increase in digestion.
c. increase in respiration.
d. increase in blood pressure.BACK TO GAME
ANSWER
![Page 3: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/3.jpg)
Introduction:
$100 Answer
All of the following are effects of the sympathetic nervous system except:
a. increase in heart rate.
b. increase in digestion.
c. increase in respiration.
d. increase in blood pressure.BACK TO GAME
![Page 4: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/4.jpg)
Introduction:
$200 Question
Norepinephrine is secreted by ________.
a. some axons of the voluntary nervous system
b. some axons of the parasympathetic nervous system
c. some axons of the sympathetic nervous system
d. both a and b
BACK TO GAME
ANSWER
![Page 5: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/5.jpg)
Introduction:
$200 Answer
Norepinephrine is secreted by ________.
a. some axons of the voluntary nervous system
b. some axons of the parasympathetic nervous system
c. some axons of the sympathetic nervous system
d. both a and b
BACK TO GAME
![Page 6: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/6.jpg)
Introduction:
$300 Question
All of the following statements about the ANS are true except:
a. the cell bodies of the preganglionic neurons are in the CNS.
b. the autonomic ganglia are in the PNS.
c. the autonomic ganglia contain motor neurons only.
d. the presynaptic axons extend to the effectors.
BACK TO GAME
ANSWER
![Page 7: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/7.jpg)
Introduction:
$300 Answer
All of the following statements about the ANS are true except:
a. the cell bodies of the preganglionic neurons are in the CNS.
b. the autonomic ganglia are in the PNS.
c. the autonomic ganglia contain motor neurons only.
d. the presynaptic axons extend to the effectors.
BACK TO GAME
![Page 8: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/8.jpg)
Introduction:
$400 Question
All of the following “D”s describe the effects of the parasympathetic nervous system except:
a. digestion.
b. defecation.
c. diuresis.
d. deep breathing.BACK TO GAME
ANSWER
![Page 9: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/9.jpg)
Introduction:
$400 Answer
All of the following “D”s describe the effects of the parasympathetic nervous system except:
a. digestion.
b. defecation.
c. diuresis.
d. deep breathing.BACK TO GAME
![Page 10: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/10.jpg)
Introduction:
$500 Question
All of the following “E”s are used to describe the sympathetic nervous system except:
a. excitement.
b. embarrassment.
c. excretion.
d. exercise.BACK TO GAME
ANSWER
![Page 11: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/11.jpg)
Introduction:
$500 Answer
All of the following “E”s are used to describe the sympathetic nervous system except:
a. excitement.
b. embarrassment.
c. excretion.
d. exercise.BACK TO GAME
![Page 12: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/12.jpg)
ANS Anatomy:
$100 Question
Which of the following statements is true of the parasympathetic nervous system?
a. The preganglionic fibers are shorter than the postganglionic fibers.
b. The fibers emerge from the brain and sacral portion of the spinal cord.
c. The ganglia lie close to the spinal cord.
d. All of the above statements are true.
BACK TO GAME
ANSWER
![Page 13: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/13.jpg)
ANS Anatomy:
$100 Answer
Which of the following statements is true of the parasympathetic nervous system?
a. The preganglionic fibers are shorter than the postganglionic fibers.
b. The fibers emerge from the brain and sacral portion of the spinal cord.
c. The ganglia lie close to the spinal cord.
d. All of the above statements are true.
BACK TO GAME
![Page 14: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/14.jpg)
ANS Anatomy:
$200 Question
The parasympathetic fibers that constrict the iris originate in the ______ ganglia.
a. ciliary
b. otic
c. pterygopalatine
d. submandibularBACK TO GAME
ANSWER
![Page 15: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/15.jpg)
ANS Anatomy:
$200 Answer
The parasympathetic fibers that constrict the iris originate in the ______ ganglia.
a. ciliary
b. otic
c. pterygopalatine
d. submandibularBACK TO GAME
![Page 16: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/16.jpg)
ANS Anatomy:
$300 Question
Which of the following is not true of the sympathetic nervous system?
a. The preganglionic neuron cell bodies are found in the CNS.
b. The postganglionic neurons are in the PNS.
c. Some preganglionic fibers travel to the adrenal medulla.
d. The ganglia are close to the effectors. BACK TO GAME
ANSWER
![Page 17: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/17.jpg)
ANS Anatomy:
$300 Answer
Which of the following is not true of the sympathetic nervous system?
a. The preganglionic neuron cell bodies are found in the CNS.
b. The postganglionic neurons are in the PNS.
c. Some preganglionic fibers travel to the adrenal medulla.
d. The ganglia are close to the effectors. BACK TO GAME
![Page 18: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/18.jpg)
ANS Anatomy:
$400 Question
About 90% of the parasympathetic fibers are located in which cranial nerve?
a. III
b. VII
c. IX
d. XBACK TO GAME
ANSWER
![Page 19: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/19.jpg)
ANS Anatomy:
$400 Answer
About 90% of the parasympathetic fibers are located in which cranial nerve?
a. III
b. VII
c. IX
d. XBACK TO GAME
![Page 20: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/20.jpg)
ANS Anatomy:
$500 Question
This cranial nerve contains all of the parasympathetic postganglionic fibers innervating the head.
a. V
b. VII
c. VIII
d. XBACK TO GAME
ANSWER
![Page 21: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/21.jpg)
ANS Anatomy:
$500 Answer
This cranial nerve contains all of the parasympathetic postganglionic fibers innervating the head.
a. V
b. VII
c. VIII
d. XBACK TO GAME
![Page 22: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/22.jpg)
Receptors:
$100 Question
Which of the following is a type of adrenergic receptor?
a. Nicotinic
b. Muscarinic
c. Alpha
d. Both a and b
BACK TO GAME
ANSWER
![Page 23: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/23.jpg)
Receptors:
$100 Answer
Which of the following is a type of adrenergic receptor?
a. Nicotinic
b. Muscarinic
c. Alpha
d. Both a and b
BACK TO GAME
![Page 24: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/24.jpg)
Receptors:
$200 Question
Nicotinic receptors are found in all of the following except:
a. autonomic ganglia.
b. skeletal muscles.
c. adrenal medulla.
d. heart.BACK TO GAME
ANSWER
![Page 25: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/25.jpg)
Receptors:
$200 Answer
Nicotinic receptors are found in all of the following except:
a. autonomic ganglia.
b. skeletal muscles.
c. adrenal medulla.
d. heart.BACK TO GAME
![Page 26: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/26.jpg)
Receptors:
$300 Question
Which of the following is sometimes referred to as a “misplaced” sympathetic ganglion?
a. Celiac ganglion
b. Collateral ganglion
c. Splanchnic nerve
d. Adrenal medullaBACK TO GAME
ANSWER
![Page 27: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/27.jpg)
Receptors:
$300 Answer
Which of the following is sometimes referred to as a “misplaced” sympathetic ganglion?
a. Celiac ganglion
b. Collateral ganglion
c. Splanchnic nerve
d. Adrenal medullaBACK TO GAME
![Page 28: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/28.jpg)
Receptors:
$400 Question
Muscarinic receptors differ from nicotinic receptors in that __________.
a. they are always excitatory
b. they respond to acetylcholine
c. they can be inhibitory
d. they are found in the voluntary nervous system
BACK TO GAME
ANSWER
![Page 29: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/29.jpg)
Receptors:
$400 Answer
Muscarinic receptors differ from nicotinic receptors in that __________.
a. they are always excitatory
b. they respond to acetylcholine
c. they can be inhibitory
d. they are found in the voluntary nervous system
BACK TO GAME
![Page 30: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/30.jpg)
Receptors:
$500 Question
Atropine, which blocks muscarinic receptors, could cause all of the following except:
a. dilated eyes.
b. dry mouth.
c. skeletal muscle paralysis.
d. decreased heart rate.BACK TO GAME
ANSWER
![Page 31: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/31.jpg)
Receptors:
$500 Answer
Atropine, which blocks muscarinic receptors, could cause all of the following except:
a. dilated eyes.
b. dry mouth.
c. skeletal muscle paralysis.
d. decreased heart rate.BACK TO GAME
![Page 32: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/32.jpg)
Effects of the ANS:
$100 Question
The parasympathetic nervous system is more active when we are _______.
a. at rest
b. digesting food
c. exercising
d. Both choices a and b are correct.
BACK TO GAME
ANSWER
![Page 33: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/33.jpg)
Effects of the ANS:
$100 Answer
The parasympathetic nervous system is more active when we are _______.
a. at rest
b. digesting food
c. exercising
d. Both choices a and b are correct.
BACK TO GAME
![Page 34: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/34.jpg)
Effects of the ANS:
$200 Question
Body temperature regulation is under the control of the ____________.
a. sympathetic nervous system
b. parasympathetic nervous system
c. voluntary nervous system
d. sympathetic and parasympathetic nervous systems
BACK TO GAME
ANSWER
![Page 35: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/35.jpg)
Effects of the ANS:
$200 Answer
Body temperature regulation is under the control of the ____________.
a. sympathetic nervous system
b. parasympathetic nervous system
c. voluntary nervous system
d. sympathetic and parasympathetic nervous systems
BACK TO GAME
![Page 36: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/36.jpg)
Effects of the ANS:
$300 Question
The parasympathetic nervous system shares control with the sympathetic nervous system over all of the following except the:
a. heart.
b. respiratory system.
c. salivary glands.
d. blood vessels.BACK TO GAME
ANSWER
![Page 37: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/37.jpg)
Effects of the ANS: $300 Answer
The parasympathetic nervous system shares control with the sympathetic nervous system over all of the following except the:
a. heart.
b. respiratory system.
c. salivary glands.
d. blood vessels.BACK TO GAME
![Page 38: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/38.jpg)
Effects of the ANS:
$400 Question
The sympathetic nervous system differs from the parasympathetic in all of the following except:
a. it is craniosacral in origin.
b. some fibers release norepinephrine.
c. its effects are more diffuse than they are localized.
d. its effects last longer than the parasympathetic.
BACK TO GAME
ANSWER
![Page 39: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/39.jpg)
Effects of the ANS:
$400 Answer
The sympathetic nervous system differs from the parasympathetic in all of the following except:
a. it is craniosacral in origin.
b. some fibers release norepinephrine.
c. its effects are more diffuse than they are localized.
d. its effects last longer than the parasympathetic.
BACK TO GAME
![Page 40: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/40.jpg)
Effects of the ANS: $500 Question
Drugs classified as alpha-blockers can help decrease _______.
a. respiration
b. heart rate
c. blood pressure
d. urinationBACK TO GAME
ANSWER
![Page 41: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/41.jpg)
Effects of the ANS: $500 Answer
Drugs classified as alpha-blockers can help decrease _______.
a. respiration
b. heart rate
c. blood pressure
d. urinationBACK TO GAME
![Page 42: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/42.jpg)
Control of the ANS:
$100 Question
The main integration center for the ANS is the _______.
a. medulla
b. midbrain
c. hypothalamus
d. thalamusBACK TO GAME
ANSWER
![Page 43: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/43.jpg)
Control of the ANS:
$100 Answer
The main integration center for the ANS is the _______.
a. medulla
b. midbrain
c. hypothalamus
d. thalamusBACK TO GAME
![Page 44: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/44.jpg)
Control of the ANS:
$200 Question
Which of the following is an example of cerebral control of the ANS?
a. Autonomic reflexes
b. Biofeedback
c. Emotional responses
d. Reciprocal inhibitionBACK TO GAME
ANSWER
![Page 45: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/45.jpg)
Control of the ANS: $200 Answer
Which of the following is an example of cerebral control of the ANS?
a. Autonomic reflexes
b. Biofeedback
c. Emotional responses
d. Reciprocal inhibitionBACK TO GAME
![Page 46: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/46.jpg)
Control of the ANS:
$300 Question
Cardiac and vasomotor reflex centers are found in the _______.
a. midbrain
b. thalamus
c. hypothalamus
d. medulla oblongataBACK TO GAME
ANSWER
![Page 47: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/47.jpg)
Control of the ANS: $300 Answer
Cardiac and vasomotor reflex centers are found in the _______.
a. midbrain
b. thalamus
c. hypothalamus
d. medulla oblongataBACK TO GAME
![Page 48: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/48.jpg)
Control of the ANS:
$400 Question
Visceral responses to emotion are mediated by the _______.
a. reticular formation
b. medulla oblongata
c. hypothalamus
d. thalamusBACK TO GAME
ANSWER
![Page 49: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/49.jpg)
Control of the ANS:
$400 Answer
Visceral responses to emotion are mediated by the _______.
a. reticular formation
b. medulla oblongata
c. hypothalamus
d. thalamusBACK TO GAME
![Page 50: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/50.jpg)
Control of the ANS:
$500 Question
The hypothalamus controls the autonomic regions of the brain stem and spinal cord via the _______.
a. reticular formation
b. midbrain
c. limbic system
d. cerebral cortexBACK TO GAME
ANSWER
![Page 51: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/51.jpg)
Control of the ANS:
$500 Answer
The hypothalamus controls the autonomic regions of the brain stem and spinal cord via the _______.
a. reticular formation
b. midbrain
c. limbic system
d. cerebral cortexBACK TO GAME
![Page 52: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/52.jpg)
FINAL ROUND Question
Which of the following conditions, sometimes seen in the elderly, is a problem of the sympathetic rather than the parasympathetic nervous system?
a. Constipation
b. Orthostatic hypotension
c. Urinary retention
d. Dry eyesBACK TO GAME
ANSWER
![Page 53: Chapter 14 - The Autonomic Nervous System](https://reader035.vdocuments.site/reader035/viewer/2022062500/5681571e550346895dc4bb81/html5/thumbnails/53.jpg)
FINAL ROUND Answer
Which of the following conditions, sometimes seen in the elderly, is a problem of the sympathetic rather than the parasympathetic nervous system?
a. Constipation
b. Orthostatic hypotension
c. Urinary retention
d. Dry eyesBACK TO GAME