Test Bank for Understanding Pathophysiology 6th Edition by Sue E. Huether & Kathryn L. McCance, All Chapters 1-42, A+ guide.

Test Bank for
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Understanding Pathophysiology 6thEditio
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By: Sue E. Huether; Kathryn L. McCance Ch
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apter 1-42|Complete Guide A+
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, TESTYBANKYFORYUnderstandingYPathophysiologyY6thYEditio
n


TEST BANK FOR
Y Y


Understanding Pathophysiology 6th Edition
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By:YSueYE.YHuether;YKathrynYL.YMcCance

PARTYONE:YBASICYCONCEPTSYOFYPATHOPHYSIOLOGY
UnitY1:YTheYCell
ChapterY1:YCellularYBiology
ChapterY2.YGenesYandYGeneticYDiseasesYChap
terY3.YEpigeneticsYandYDiseaseY(NEW)YChapte
rY4.YAlteredYCellularYandYTissueYBiology
ChapterY5.YFluidsYandYElectrolytes,YAcidsYandYBas
esYUnitY2:YMechanismsYofYSelf-Defense
ChapterY6.YInnateYImmunity:YInflammationYandYWoundYHealin
gYChapterY7.YAdaptiveYImmunity
ChapterY8.YInfectionYandYDefectsYinYMechanismsYofYDefenseYCh
apterY9.YStressYandYDisease
UnitY3:YCellularYProliferation:YCance
rYChapterY10.YBiologyYofYCancerYCha
pterY11.YCancerYEpidemiology
ChapterY12.YCancerYinYChildrenYandYAdolescent
sYPARTYTWO:YBODYYSYSTEMSYANDYDISEAS
ES
UnitY4:YTheYNeurologicYSystem
ChapterY13.YStructureYandYFunctionYofYtheYNeurologicYSyste
mYChapterY14.YPain,YTemperature,YSleep,YandYSensoryYFunc
tion
ChapterY15.YAlterationsYinYCognitiveYSystems,YCerebralYHemodynamicsYandYMotorYFunctionYCha
pterY16.YDisordersYofYtheYCentralYandYPeripheralYNervousYSystemsYandYNeuromuscularYJunctionY
ChapterY17.YAlterationsYofYNeurologicYFunctionYinYChildren
UnitY5:YTheYEndocrineYSystem
ChapterY18.YMechanismsYofYHormonalYRegulatio
nYChapterY19.YAlterationsYofYHormonalYRegulati
onYUnitY6:YTheYHematologicYSystem
ChapterY20.YStructureYandYFunctionYofYtheYHematologicYSystem
YChapterY21.YAlterationsYinYHematologicYFunction

ChapterY22.YAlterationsYofYHematologicYFunctionYinYChildr
enYUnitY7:YTheYCardiovascularYandYLymphaticYSystems
ChapterY23.YStructureYandYFunctionYofYtheYCardiovascularYandYLymphaticYSyste
msYChapterY24.YAlterationsYofYCardiovascularYFunction
ChapterY25.YAlterationsYofYCardiovascularYFunctionYinYChildr
enYUnitY8:YTheYPulmonaryYSystem
ChapterY26.YStructureYandYFunctionYofYtheYPulmonaryYSyste
mYChapterY27.YAlterationsYofYPulmonaryYFunction
ChapterY28.YAlterationsYofYPulmonaryYFunctionYinYChildr
enYUnitY9:YTheYRenalYandYUrologicYSystems
ChapterY29.YStructureYandYFunctionYofYtheYRenalYandYUrologicYSyste
msYChapterY30.YAlterationsYofYRenalYandYUrinaryYTractYFunction
ChapterY31.YAlterationsYofYRenalYandYUrinaryYTractYFunctionYinYChild
renYUnitY10:YTheYReproductiveYSystems
ChapterY32.YStructureYandYFunctionYofYtheYReproductiveYSyste
msYChapterY33.YAlterationsYofYtheYFemaleYReproductiveYSystem
YChapterY34.YAlterationsYofYtheYMaleYReproductiveYSystem

UnitY11:YTheYDigestiveYSystem
ChapterY35.YStructureYandYFunctionYofYtheYDigestiveYSyste
mYChapterY36.YAlterationsYofYDigestiveYFunction
ChapterY37.YAlterationsYinYDigestiveYFunctionYinYChildr
enYUnitY12:YTheYMusculoskeletalYandYIntegumentaryYSys
tems
ChapterY38.YStructureYandYFunctionYofYtheYMusculoskeletalYSystemYC
hapterY39.YAlterationsYofYMusculoskeletalYFunction
ChapterY40.YAlterationsYofYMusculoskeletalYFunctionYinYChildre
nYChapterY41.YStructure,YFunction,YandYDisordersYofYtheYIntegu
mentYChapterY42.YAlterationsYofYtheYIntegumentYinYChildren

, TESTYBANKYFORYUnderstandingYPathophysiologyY6thYEditio
n

Chapter 01: Cellular Biology
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Huether & McCance: Understanding Pathophysiology, 6th Edition
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MULTIPLEYCHOICE

1. AYstudentYisYobservingYaYcellYunderYtheYmicroscope.YItYisYobservedYtoYhaveYsupercoiledYDN
AYwithYhistones.YWhichYofYtheYfollowingYwouldYalsoYbeYobservedYbyYtheYstudent?
a. AYsingleYcircularYchromosome
b. AYnucleus
c. Free-floatingYnuclearYmaterial
d. NoYorganelles

ANS:Y B
TheYcellYdescribedYisYaYeukaryoticYcell,YsoYitYhasYhistonesYandYaYsupercoiledYDNAYwithinY
itsYnucleus;Ythus,YtheYnucleusYshouldYbeYobserved.YAYsingleYcircularYchromosomeYcalledYaY
prokaryoteYcontainsYfree-floatingYnuclearYmaterialYbutYhasYnoYorganelles.

REF:Yp.Y2

2. AYnurseYisYinstructingYtheYstaffYaboutYcellularYfunctions.YWhichYcellularYfunctionYisYtheYnurs
eYdescribingYwhenYanYisolatedYcellYabsorbsYoxygenYandYusesYitYtoYtransformYnutrientsYtoYener
gy?
a. MetabolicYabsorption
b. Communication
c. Secretion
d. Respiration
ANS:YD
TheYcell’sYabilityYtoYabsorbYoxygenYisYreferredYtoYasYrespirationYwhileYitsYcommunicationYabili
tyYinvolvesYmaintenanceYofYaYsteadyYdynamicYstate,YmetabolicYabsorptionYprovidesYnutrition,Ya
ndYsecretionYallowsYforYtheYsynthesizingYofYnewYsubstances.

REF:Yp.Y2

3. AYeukaryoticYcellYisYundergoingYDNAYreplication.YInYwhichYregionYofYtheYcellYwouldYmostY
ofYtheYgeneticYinformationYbeYcontained?
a. Mitochondria
b. Ribosome
c. Nucleolus
d. NucleusYCytoplasm
ANS:YC
TheYregionYofYtheYcellYthatYcontainsYgeneticYmaterial,YincludingYaYlargeYamountYofYribonucle
icYacid,YmostYofYtheYDNA,YandYDNA-
bindingYproteins,YisYtheYnucleolus,YwhichYisYlocatedYwithinYtheYcell’sYnucleus.YMitochondriaY
isYassociatedYwithYcellularYrespiration,YwhileYribosomesYareYinvolvedYwithYproteinYmanufact
uring.YCytoplasmYisYaYfluidYfillingYthatYisYaYcomponentYofYtheYcell.

REF:Yp.Y2

, TESTYBANKYFORYUnderstandingYPathophysiologyY6thYEditio
n
4. WhichYofYtheYfollowingYcanYremoveYproteinsYattachedYtoYtheYcell’sYbilayerYbyYdissolvingYt
heYlayerYitself?
a. PeripheralYmembraneYproteins
b. IntegralYmembraneYproteins
c. Glycoproteins
d. CellYadhesionYmolecules
ANS:YB
ProteinsYdirectlyYattachedYtoYtheYmembraneYbilayerYcanYbeYremovedYbyYtheYactionYofYintegr
alYmembraneYproteinsYthatYdissolveYtheYbilayer.YPeripheralYmembraneYproteinsYresideYatYthe
YsurfaceYwhileYcellYadhesionYmoleculesYareYonYtheYoutsideYofYtheYmembrane.YGlycoprotein Y

marksYcellsYandYdoesYnotYfloat.

REF:Yp.Y7

5. WhichYofYtheYfollowingYcanYbindYtoYplasmaYmembraneYreceptors?
a. Oxygen
b. Ribosomes
c. AmphipathicYlipids
d. Ligands
ANS:YD
LigandsYareYtheYonlyYspecificYmoleculesYthatYcanYbindYwithYreceptorsYonYtheYcellYmembrane.

REF:Yp.Y9

6. AYnurseYisYreviewingYaYreportYfromYaYpatientYwithYmetastaticYcancer.YWhatYalternationYinYt
heYextracellularYmatrixYwouldYsupportYtheYdiagnosisYofYmetastaticYcancer?
a. DecreasedYfibronectin
b. IncreasedYcollagen
c. DecreasedYelastin
d. IncreasedYglycoproteins
ANS:YA
OnlyYaYreducedYamountYofYfibronectinYisYfoundYinYsomeYtypesYofYcancerousYcells,Yallowi
ngYthemYtoYtravelYorYmetastasize.

REF:Yp.Y10

7. WhichYformYofYcellYcommunicationYisYusedYtoYrelateYtoYotherYcellsYinYdirectYphysicalYcontact?
a. CellYjunction
b. GapYjunction
c. Desmosome
d. TightYjunction

ANS:YA
CellYjunctionsYholdYcellsYtogetherYandYpermitYmoleculesYtoYpassYfromYcellYtoYcell.
GapYjunctionsYallowYforYcellularYcommunicationYbetweenYcells.YNeitherYdesmosomesYnorYtig
htYjunctionsYareYassociatedYwithYcellularYcommunication.

REF:Yp.Y11