ECGs Made Easy, 7th Edition TEST BANK by Barbara J Aehlert, Verified Chapters 1 - 10, Complete Newest Version ECGs Made Easy, 7th Edition TEST BANK by Barbara J Aehlert, Verified Chapters 1 - 10, Complete Newest Version ECGs Made Easy, 7th Edition TEST BANK by Barbara J Aehlert, Verified Chapters 1...
Test bank for ECGs Made Easy
7th Edition by Barbara J Aehlert
Chapters 1 - 10
,ECGs Made Easy 7th Edition by Barbara Aehlert Test Bank
O O O O O O O O O
Table of Contents:
O O
Chapter 1. Anatomy & Physiology
O O O O
Chapter 2. Basic Electrophysiology
O O O
Chapter 3. Sinus Mechanisms
O O O
Chapter 4. Atrial Rhythms
O O O
Chapter 5. Junctional Rhythms
O O O
Chapter 6. Ventricular Rhythms
O O O
Chapter 7. Atrioventricular Blocks
O O O
Chapter 8. Pacemaker Rhythms
O O O
Chapter 9. Introduction to the 12-Lead ECG
O O O O O O
Chapter 10. Post-Test
O O
,Chapter 01: Anatomy and Physiology A
O O O O O
ehlert: ECGs Made Easy, 7th Edition
O O O O O
MULTIPLEOCHOICE
1. TheOapexOofOtheOheartOisOformedObyOthe .
a. tipOofOtheOleftOventricle
b. tipOofOtheOrightOatrium
c. rightOatriumOandOrightOventricle
d. leftOatriumOandOleftOventricle
ANSWER:O A
TheOheart’sOapex,OorOlowerOportion,OisOformedObyOtheOtipOofOtheOleftOventricle.OTheOapexOliesOj
ustOaboveOtheOdiaphragm,ObetweenOtheOfifthOandOsixthOribs,OinOtheOmidclavicularOline.
OBJ:O IdentifyOtheOsurfacesOofOtheOheart.
2. TheOleftOatriumOreceivesObloodOfromOthe .
a. pulmonaryOveins
b. aorta
c. pulmonaryOarteries
d. inferiorOvenaOcava
ANSWER:O A
TheOleftOatriumOreceivesOfreshlyOoxygenatedObloodOfromOtheOlungsOviaOtheOrightOandOl
eftOpulmonaryOveins.
3. TheOanteriorOsurfaceOofOtheOheartOconsistsOprimarilyOofOthe .
a. leftOatrium
b. rightOatrium
c. leftOventricle
d. rightOventricle
ANSWER:O D
TheOfrontO(anterior)OsurfaceOofOtheOheartOliesObehindOtheOsternumOandOcostalOcartilages.OItOisOf
ormedObyOportionsOofOtheOrightOatriumOandOtheOleftOandOrightOventricles.OHowever,ObecauseOt
heOheartOisOtiltedOslightlyOtowardOtheOleftOinOtheOchest,OtheOrightOventricleOisOtheOareaOofOtheOh
eartOthatOliesOmostOdirectlyObehindOtheOsternum.
OBJ:O IdentifyOtheOsurfacesOofOtheOheart.
4. BloodOpressureOisOdeterminedOby multipliedOby .
a. strokeOvolume;OheartOrate
b. heartOrate;OcardiacOoutput
c. cardiacOoutput;OperipheralOvascularOresistance
d. strokeOvolume;OperipheralOvascularOresistance
ANSWER:O C
BloodOpressureOisOequalOtoOcardiacOoutputOmultipliedObyOperipheralOvascularOresistance.
5. TheOrightOatriumOreceivesOvenousObloodOfromOtheOhead,Oneck,OandOthoraxOviaOthe
,OfromOtheOremainderOofOtheObodyOviaOthe
,OandOfromOtheOheartOviaOthe .
a. coronaryOsinus;OsuperiorOvenaOcava;OinferiorOvenaOcava
b. superiorOvenaOcava;OcoronaryOsinus;OinferiorOvenaOcava
c. inferiorOvenaOcava;OsuperiorOvenaOcava;OcoronaryOsinus
d. superiorOvenaOcava;OinferiorOvenaOcava;OcoronaryOsinus
ANSWER:O D
TheOrightOatriumOreceivesObloodOlowOinOoxygenOfromOtheOsuperiorOvenaOcava,OwhichOcarries
ObloodOfromOtheOheadOandOupperOextremities;OtheOinferiorOvenaOcava,OwhichOcarriesObloodOf
romOtheOlowerObody;OandOtheOcoronaryOsinus,OwhichOisOtheOlargestOveinOthatOdrainsOtheOhear
t.
6. TheOheartOisOdividedOinto chambersObutOfunctionsOasOa -sidedOpump.
a. two;Ofour
b. three;Otwo
c. four;Otwo
d. four;Othree
ANSWER:O C
TheOheartOhasOfourOchambers:OtwoOatriaOandOtwoOventricles.OTheOrightOandOleftOsidesOofOtheOh
eartOareOseparatedObyOanOinternalOwallOofOconnectiveOtissueOcalledOaOseptum.OTheOinteratrialO
septumOseparatesOtheOrightOandOleftOatria.OTheOinterventricularOseptumOseparatesOtheOrightO
andOleftOventricles.OTheOseptaOseparateOtheOheartOintoOtwoOfunctionalOpumps.OTheOrightOatriu
mOandOrightOventricleOmakeOupOoneOpump.OTheOleftOatriumOandOleftOventricleOmakeOupOtheOot
her.
7. StimulationOofOalpha1OreceptorsOresultsOin .
a. increasedOheartOrate
b. peripheralOvasoconstriction
c. constrictionOofObronchialOsmoothOmuscle
d. increasedOforceOofOmyocardialOcontraction
ANSWER:O B
Alpha1OreceptorsOareOfoundOinOtheOeyes,ObloodOvessels,Obladder,OandOmaleOreproductiveOorg
ans.OStimulationOofOalpha1OreceptorOsitesOresultsOinOconstriction.
8. WhichOsideOofOtheOheartOisOaOlow-pressureOsystemOthatOpumpsOvenousObloodOtoOtheOlungs?
a. Left
b. Right
ANSWER:O B
TheOjobOofOtheOrightOsideOofOtheOheartOisOtoOpumpOunoxygenatedObloodOtoOandOthroughOtheOlu
ngsOtoOtheOleftOsideOofOtheOheart.OThisOisOcalledOtheOpulmonaryOcirculation.OTheOrightOsideOofOth
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