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NWHSU Physiology Exam 3-Final Review Questions SET 2 with correct Answers
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NWHSU Physiology Exam 3-Final Review Questions SET 2 with correct Answers
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NWHSU Physiology Exam 3/FinalReview Questions SET 2 with correct
Answers
Blood iiflow iithrough iithe iiheart iifollows iiwhich iiof iithe iisequences iilisted iibelow?
A. iifrom iileft iiatrium, iithen iimitral iivalve, iiright iiventricle, iiaorta, iileft iiventricle
B. iifrom iiright iiatrium, iithen iimitral iivalve, iiright iiventricle, iipulmonary iitrunk, iileft
iiventricle.
C. iifrom iipulmonary iitrunk, iithen iitricuspid iivalve, iileft iiatrium, iiaortic iivalve, iiaorta
D. iifrom iivena iicava, iithen iiright iiventricle, iipulmonary iitrunk, iileft iiventricle, iiaorta. ii-
iiAnswers ii-Blood iiflow iithrough iithe iiheart iifollows iiwhich iiof iithe iisequences iilisted
iibelow?
A. iifrom iileft iiatrium, iithen iimitral iivalve, iiright iiventricle, iiaorta, iileft iiventricle
B. iifrom iiright iiatrium, iithen iimitral iivalve, iiright iiventricle, iipulmonary iitrunk, iileft
iiventricle.
C. iifrom iipulmonary iitrunk, iithen iitricuspid iivalve, iileft iiatrium, iiaortic iivalve, iiaorta
*D. iifrom iivena iicava, iithen iiright iiventricle, iipulmonary iitrunk, iileft iiventricle, iiaorta.*
What iifeature iidoes iicardiac iimuscle iipossess iithat iiis iimissing iiin iiskeletal iimuscle?
A. iistriations
B. iimultiple iinuclei
C. iivoluntary iicontrol
D. iiintercalated iidiscs ii- iiAnswers ii-What iifeature iidoes iicardiac iimuscle iipossess iithat iiis
iimissing iiin iiskeletal iimuscle?
A. iistriations
B. iimultiple iinuclei
C. iivoluntary iicontrol
*D. iiintercalated iidiscs*
What iiis iithe iiname iiof iithe iivalve iibetween iithe iileft iiatrium iiand iithe iileft iiventricle?
A. iimitral iivalve
B. iitricuspid iivalve
C. iisemi-lunar iivalve
D. iiaortic iivalve ii- iiAnswers ii-What iiis iithe iiname iiof iithe iivalve iibetween iithe iileft iiatrium
iiand iithe iileft iiventricle?
, *A. iimitral iivalve*
B. iitricuspid iivalve
C. iisemi-lunar iivalve
D. iiaortic iivalve
The iiFrank-Starling iilaw iiof iithe iiheart iidescribes iithe iiproportional iirelationship iibetween
iiwhich iiof iithe
following iipairs?
A. iiStroke iivolume iiand iicardiac iioutput
B. iiStroke iivolume iiand iiend-diastolic iivolume
C. iiThe iiblood iivolume iiin iithe iiventricles iiand iistroke iivolume
D. iiSystemic iivascular iiresistance iiand iistroke iivolume ii- iiAnswers ii-The iiFrank-Starling
iilaw iiof iithe iiheart iidescribes iithe iiproportional iirelationship iibetween iiwhich iiof iithe
following iipairs?
A. iiStroke iivolume iiand iicardiac iioutput
*B. iiStroke iivolume iiand iiend-diastolic iivolume*
C. iiThe iiblood iivolume iiin iithe iiventricles iiand iistroke iivolume
D. iiSystemic iivascular iiresistance iiand iistroke iivolume
Which iiof iithe iifollowing iiwill iicause iithe iisinoatrial ii(SA) iinode iito iidepolarize iimore
iifrequently?
A. iiAcetylcholine
B. iiNorepinephrine
C. iiParasympathetic iistimulation
D. iiVagus iinerve ii- iiAnswers ii-Which iiof iithe iifollowing iiwill iicause iithe iisinoatrial ii(SA)
iinode iito iidepolarize iimore iifrequently?
A. iiAcetylcholine
*B. iiNorepinephrine*
C. iiParasympathetic iistimulation
D. iiVagus iinerve
Which iiperiod iiof iithe iiheart iicycle iiis iicompletely iioccupied iiby iithe iiatria iicontracting?
A. iiatrial iisystole
B. iiatrial iidiastole
C. iiventricular iisystole
D. iiventricular iidiastole ii- iiAnswers ii-Which iiperiod iiof iithe iiheart iicycle iiis iicompletely
iioccupied iiby iithe iiatria iicontracting?
*A. iiatrial iisystole*
B. iiatrial iidiastole
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