TEXTBOOK OF u
DIAGNOSTIC MI u
CROBIOLOGY
6th Edition By Connie R. Mahon
u u u u u
TESTBANK u
, Mahon:uTextbookuofuDiagnosticuMicrobiology,u6thuEditionuTestuBank
Tableuofucontents
Partu1:uIntroductionutouClinicaluMicrobiology
Chapteru1.uBacterialuCelluStructure,uPhysiology,uMetabolism,uanduGenetics
Chapteru2.uHost-ParasiteuInteraction
Chapteru3.uTheuLaboratoryuRoleuinuInfectionuControl
Chapteru4.uControluofuMicroorganisms:uDisinfection,uSterilization,uanduMicrobiologyuSafety
Chapteru5.uPerformanceuImprovementuinutheuMicrobiologyuLaboratory
Chapteru6.uSpecimenuCollectionuanduProcessing
Chapteru7.uMicroscopicuExaminationuofuMaterialsufromuInfecteduSites
Chapteru8.u UseuofuColonyuMorphologyuforutheuPresumptiveuIdentificationuofuMicroorganisms
Chapteru9.u BiochemicaluIdentificationuofuGram-NegativeuBacteria
Chapteru10.uImmunodiagnosisuofuInfectiousuDiseases
Chapteru11.uApplicationsuofuMolecularuDiagnostics
Chapteru12.uAntibacterialuMechanismsuofuActionuanduBacterialuResistanceuMechanisms
Chapteru13.uAntimicrobialuSusceptibilityuTesting
Partu2:uLaboratoryuIdentificationuofuSignificantuIsolates
Chapteru14.uStaphylococci
Chapteru15.uStreptococcus,uEnterococcus,uanduOtheruCatalase-Negative,uGram-PositiveuCocci
Chapteru16.uAerobicuGram-PositiveuBacilli
Chapteru17.uNeisseriauSpeciesuanduMoraxellaucatarrhalis
Chapteru18.uHaemophilus,uHACEK,uLegionellauanduOtheruFastidiousuGram-NegativeuBacilli
Chapteru19.uEnterobacteriaceae
Chapteru20.uVibrio,uAeromonas,uanduCampylobacteruSpecies
Chapteru21.uNonfermentinguanduMiscellaneousuGram-NegativeuBacilli
Chapteru22.uAnaerobesuofuClinicaluImportance
Chapteru23.uTheuSpirochetes
Chapteru24.uChlamydia,uRickettsia,uanduSimilaruOrganisms
Chapteru25.uMycoplasmauanduUreaplasma
Chapteru26.uMycobacteriumutuberculosisuanduNontuberculousuMycobacteria
Chapteru27.uMedicallyuSignificantuFungi
Chapteru28.uDiagnosticuParasitology
Chapteru29.uClinicaluVirology
Chapteru30.uAgentsuofuBioterroruanduForensicuMicrobiology
Chapteru31.uBiofilms:uArchitectsuofuDisease
Partu3:uLaboratoryuDiagnosisuofuInfectiousuDiseases:uanduOrganuSystemuApproachutouDiagnosticuMicrobiolog
y
Chapteru32.uUpperuanduLoweruRespiratoryuTractuInfections
Chapteru33.uSkinuanduSoftuTissueuInfections
Chapteru34.uGastrointestinaluInfectionsuanduFooduPoisoning
Chapteru35.uInfectionsuofutheuCentraluNervousuSystem
Chapteru36.uBacteremiauanduSepsis
Chapteru37.uUrinaryuTractuInfections
Chapteru38.uGenitaluInfectionsuanduSexuallyuTransmitteduInfections
Chapteru39.uInfectionsuinuSpecialuPopulations
Chapteru40.uZoonoticuDiseases
Chapteru41.uOcularuInfections
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,Chapteru01:uBacterialuCelluStructure,uPhysiology,uMetabolism,uanduGeneticsu
Mahon:uTextbookuofuDiagnosticuMicrobiology,u6thuEditionuTestuBank
MULTIPLEuCHOICE
1. Tousurvive,umicrobialuinhabitantsuhaveulearnedutouadaptubyuvaryingualluofutheufollowing,uexcept
a. growthurate.
b. growthuinualluatmosphericuconditions.
c. growthuatuparticularutemperatures.
d. bacterialushape.
ANS:u D
Theuchapterubeginsubyudiscussingutheuwayumicrobialuinhabitantsuhaveuhadutouevolveutousurviveui
numanyudifferentunichesuanduhabitats.uItudiscussesuslowugrowers,urapidugrowers,uandureplication
uwithuscarceuoruabundantunutrients,uunderudifferentuatmosphericuconditions,utemperatureurequir
ements,uanducellustructure.uBacterialushapeuasuauformuofuevolutionuisunotudiscussed.
OBJ:u Levelu2:uInterpretation
2. Whouwasuconsideredutheufatheruofuprotozoologyuandubacteriology?
a. AntonuvanuLeeuwenhoek
b. LouisuPasteur
c. CarluLandsteiner
d. MichaeluDouglas
ANS:u A
TheubookudiscussesuAntonuvanuLeeuwenhoekuasutheuinventoruofutheumicroscopeuandutheufirstupe
rsonutouseeutheu“beasties.”uSoutheyudubbeduhimutheufatheruofuprotozoologyuandubacteriology.uThe
uotheruthreeuindividualsuwereunotudiscussed.
OBJ:u Levelu1:uRecall
3. Prokaryoticucellsuhaveuwhichuofutheufollowingustructuresuinutheirucytoplasm?
a. Golgiuapparatus
b. Ribosomes
c. Mitochondria
d. Endoplasmicureticulum
ANS:u B
Allutheustructuresulisteduareufounduinueukaryoticucells,ubuturibosomesuareutheuonlyuonesuthatua
pplyutouprokaryoticucells.
OBJ:u Levelu1:uRecall
4. ThisuformuofuDNAuisucommonlyufounduinueukaryoticucells.
a. Linear
b. Circular
c. Plasmid
d. Colloid
TestBanks/uSolutionuManualsuanduExam
, ANS:u A
CircularuanduplasmiduDNAuareuusuallyufounduonlyuinubacteria,unotueukaryoticucells.uColloiduisuau
propertyuofuproteinumoleculesuanduisunotuassociateduwithunucleotides.
OBJ:u Levelu1:uRecall
5. Theunuclearumembraneuinuprokaryotesuis
a. missing.
b. impenetrable.
c. auclassicumembrane.
d. aulipidubilayerumembrane.
ANS:u A
Prokaryoticucellsudounotuhaveuanyumembrane-
boundustructuresuinutheucytoplasmuincludinguaustructuredunucleus.
OBJ:u Levelu1:uRecall
6. Aumicroorganismuthatuisuauunicellularuorganismuandulacksuaunuclearumembraneuandutrueun
ucleusubelongsutouwhichuclassification?
a. Fungi
b. Bacteria
c. Algae
d. Parasite
ANS:u B
Fungi,ualgae,uanduparasitesuareuunicellularueukaryoticuorganismsuthatucontainuautrueunucleus.u
Bacteriauareuprokaryoticuandudounotucontainuautrueunucleusuorunuclearumembrane.
OBJ:u Levelu1:uRecall
7. Inutheulaboratory,utheuclinicalumicrobiologistuisuresponsibleuforuallutheufollowing,uexcept
a. isolatingumicroorganisms.
b. selectingutreatmentuforupatients.
c. identifyingumicroorganisms.
d. analyzingubacteriauthatucauseudisease.
ANS:u B
Clinicalumicrobiologistsudounotuselectutheutreatmentuforupatients.uTheyuprovideutheudoctoruwithut
heunameuofutheuorganismuandutheuantibioticsuthatucanukillutheubacteria,ubutunotuinutheufinaluselect
ionuofutreatmentuprotocols.
OBJ:u Levelu2:uRecall
8. Whatuenablesutheumicrobiologistutouselectutheucorrectumediauforuprimaryucultureuanduoptimizeut
heuchanceuofuisolatinguaupathogenicuorganism?
a. Determiningustainingucharacteristics
b. Understandingutheucellustructureuandubiochemicalupathwaysuofuanuorganism
c. Understandingutheugrowthurequirementsuofupotentialupathogensuatuspecificubodyusite
d. Knowingutheudifferencesuinucelluwallsuofuparticularubacteria
ANS:u C