Textbook of Diagnostic Microbiology (7th Edition) Test Bank | Mahon & Lehman

TEST BANK v




Textbook Of Diagnostic Microbiology
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7th Edition By Mahon Chapters 1 - 41
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, Mahon:vTextbookvofvDiagnosticvMicrobiology,v7thvEditionvTestvBank

Tablevofvcontents
Partv1:vIntroductionvtovClinicalvMicrobiology
Chapterv1.vBacterialvCellvStructure,vPhysiology,vMetabolism,vandvGenetics
Chapterv2.vHost-ParasitevInteraction
Chapterv3.vThevLaboratoryvRolevinvInfectionvControl
Chapterv4.vControlvofvMicroorganisms:vDisinfection,vSterilization,vandvMicrobiologyvSafety
Chapterv5.vPerformancevImprovementvinvthevMicrobiologyvLaboratory
Chapterv6.vSpecimenvCollectionvandvProcessing
Chapterv7.vMicroscopicvExaminationvofvMaterialsvfromvInfectedvSites
Chapterv8.v UsevofvColonyvMorphologyvforvthevPresumptivevIdentificationvofvMicroorganisms
Chapterv9.v BiochemicalvIdentificationvofvGram-NegativevBacteria
Chapterv10.vImmunodiagnosisvofvInfectiousvDiseases
Chapterv11.vApplicationsvofvMolecularvDiagnostics
Chapterv12.vAntibacterialvMechanismsvofvActionvandvBacterialvResistancevMechanisms
Chapterv13.vAntimicrobialvSusceptibilityvTesting
Partv2:vLaboratoryvIdentificationvofvSignificantvIsolates
Chapterv14.vStaphylococci
Chapterv15.vStreptococcus,vEnterococcus,vandvOthervCatalase-Negative,vGram-PositivevCocci
Chapterv16.vAerobicvGram-PositivevBacilli
Chapterv17.vNeisseriavSpeciesvandvMoraxellavcatarrhalis
Chapterv18.vHaemophilus,vHACEK,vLegionellavandvOthervFastidiousvGram-NegativevBacilli
Chapterv19.vEnterobacteriaceae
Chapterv20.vVibrio,vAeromonas,vandvCampylobactervSpecies
Chapterv21.vNonfermentingvandvMiscellaneousvGram-NegativevBacilli
Chapterv22.vAnaerobesvofvClinicalvImportance
Chapterv23.vThevSpirochetes
Chapterv24.vChlamydia,vRickettsia,vandvSimilarvOrganisms
Chapterv25.vMycoplasmavandvUreaplasma
Chapterv26.vMycobacteriumvtuberculosisvandvNontuberculousvMycobacteria
Chapterv27.vMedicallyvSignificantvFungi
Chapterv28.vDiagnosticvParasitology
Chapterv29.vClinicalvVirology
Chapterv30.vAgentsvofvBioterrorvandvForensicvMicrobiology
Chapterv31.vBiofilms:vArchitectsvofvDisease
Partv3:vLaboratoryvDiagnosisvofvInfectiousvDiseases:vandvOrganvSystemvApproachvtovDiagnosticvMicrobiology

Chapterv32.vUppervandvLowervRespiratoryvTractvInfections
Chapterv33.vSkinvandvSoftvTissuevInfections
Chapterv34.vGastrointestinalvInfectionsvandvFoodvPoisoning
Chapterv35.vInfectionsvofvthevCentralvNervousvSystem
Chapterv36.vBacteremiavandvSepsis
Chapterv37.vUrinaryvTractvInfections
Chapterv38.vGenitalvInfectionsvandvSexuallyvTransmittedvInfections
Chapterv39.vInfectionsvinvSpecialvPopulations
Chapterv40.vZoonoticvDiseases
Chapterv41.vOcularvInfections
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,Chapterv01:vBacterialvCellvStructure,vPhysiology,vMetabolism,vandvGeneticsvMah
on:vTextbookvofvDiagnosticvMicrobiology,v7thvEditionvTestvBank
MULTIPLEvCHOICE

1. Tovsurvive,vmicrobialvinhabitantsvhavevlearnedvtovadaptvbyvvaryingvallvofvthevfollowing,vexcept
a. growthvrate.
b. growthvinvallvatmosphericvconditions.
c. growthvatvparticularvtemperatures.
d. bacterialvshape.
ANS:v D
Thevchaptervbeginsvbyvdiscussingvthevwayvmicrobialvinhabitantsvhavevhadvtovevolvevtovsurvivevinvm
anyvdifferentvnichesvandvhabitats.vItvdiscussesvslowvgrowers,vrapidvgrowers,vandvreplicationvwithvs
carcevorvabundantvnutrients,vundervdifferentvatmosphericvconditions,vtemperaturevrequirements,v
andvcellvstructure.vBacterialvshapevasvavformvofvevolutionvisvnotvdiscussed.

OBJ:v Levelv2:vInterpretation

2. Whovwasvconsideredvthevfathervofvprotozoologyvandvbacteriology?
a. AntonvvanvLeeuwenhoek
b. LouisvPasteur
c. CarlvLandsteiner
d. MichaelvDouglas
ANS:v A
ThevbookvdiscussesvAntonvvanvLeeuwenhoekvasvthevinventorvofvthevmicroscopevandvthevfirstvpersonv
tovseevthev“beasties.”vSovtheyvdubbedvhimvthevfathervofvprotozoologyvandvbacteriology.vThevotherv
threevindividualsvwerevnotvdiscussed.

OBJ:v Levelv1:vRecall

3. Prokaryoticvcellsvhavevwhichvofvthevfollowingvstructuresvinvtheirvcytoplasm?
a. Golgivapparatus
b. Ribosomes
c. Mitochondria
d. Endoplasmicvreticulum
ANS:v B
Allvthevstructuresvlistedvarevfoundvinveukaryoticvcells,vbutvribosomesvarevthevonlyvonesvthatvappl
yvtovprokaryoticvcells.

OBJ:v Levelv1:vRecall

4. ThisvformvofvDNAvisvcommonlyvfoundvinveukaryoticvcells.
a. Linear
b. Circular
c. Plasmid
d. Colloid



.
.

, ANS:v A
CircularvandvplasmidvDNAvarevusuallyvfoundvonlyvinvbacteria,vnotveukaryoticvcells.vColloidvisvavpro
pertyvofvproteinvmoleculesvandvisvnotvassociatedvwithvnucleotides.

OBJ:v Levelv1:vRecall

5. Thevnuclearvmembranevinvprokaryotesvis
a. missing.
b. impenetrable.
c. avclassicvmembrane.
d. avlipidvbilayervmembrane.

ANS:v A
Prokaryoticvcellsvdovnotvhavevanyvmembrane-
boundvstructuresvinvthevcytoplasmvincludingvavstructuredvnucleus.

OBJ:v Levelv1:vRecall

6. Avmicroorganismvthatvisvavunicellularvorganismvandvlacksvavnuclearvmembranevandvtruevnucl
eusvbelongsvtovwhichvclassification?
a. Fungi
b. Bacteria
c. Algae
d. Parasite
ANS:v B
Fungi,valgae,vandvparasitesvarevunicellularveukaryoticvorganismsvthatvcontainvavtruevnucleus.vBac
teriavarevprokaryoticvandvdovnotvcontainvavtruevnucleusvorvnuclearvmembrane.
OBJ:v Levelv1:vRecall

7. Invthevlaboratory,vthevclinicalvmicrobiologistvisvresponsiblevforvallvthevfollowing,vexcept
a. isolatingvmicroorganisms.
b. selectingvtreatmentvforvpatients.
c. identifyingvmicroorganisms.
d. analyzingvbacteriavthatvcausevdisease.

ANS:v B
Clinicalvmicrobiologistsvdovnotvselectvthevtreatmentvforvpatients.vTheyvprovidevthevdoctorvwithvthevn
amevofvthevorganismvandvthevantibioticsvthatvcanvkillvthevbacteria,vbutvnotvinvthevfinalvselectionvofvtr
eatmentvprotocols.

OBJ:v Levelv2:vRecall

8. Whatvenablesvthevmicrobiologistvtovselectvthevcorrectvmediavforvprimaryvculturevandvoptimizevthev
chancevofvisolatingvavpathogenicvorganism?
a. Determiningvstainingvcharacteristics
b. Understandingvthevcellvstructurevandvbiochemicalvpathwaysvofvanvorganism
c. Understandingvthevgrowthvrequirementsvofvpotentialvpathogensvatvspecificvbodyvsite
d. Knowingvthevdifferencesvinvcellvwallsvofvparticularvbacteria
ANS:v C