Test Bank for Dental Materials 11th E
za za za za za za
dition by John M. Powers & John C. W
za za za za za za za za
ataha
Complete Chapter 1-15 With Rationales| A+ PASS
za za za za za za
Pageza|za1
, Chapter 01: Introduction to Restorative Dental Materials
za za za za za za
MULTIPLE CHOICE za
1. Whatzacauseszacaries?
a. Foodzadebris
b. Materiazaalba
c. Acidiczafoodstuff
d. Bacterialzaplaque
e. Salivaryzaglycoproteinsz
a CORRECTzaANSWER:za
D
Feedback
A. Foodzadebriszadoeszanotzahavezathezastructuralzaorganizationzaofzabacterialzaplaquezabiofilm.
B. Materiazaalbazadoeszanotzahavezathezastructuralzaorganizationzaofzabacterialzaplaquezabiofilm.
C. AcidiczafoodstuffzalowerszapHzaandzamayzademineralizezateethzabutzadoeszanotzadirectlyzacausezadecay.
D. Carieszaiszacausedzabyzabiofilm;zaalsozaknownzaaszabacterialzaplaque.
E. Salivaryzaglycoproteinszaformzathezaacquiredzaenamelzapelliclezatozawhichzabacteriazaadhere.
DIF: Knowledge REF:z a p.z a 1 OBJ:z a 2
TOP:zaCDA,zaGC,zaV,zaA,1b.zaPatientzaEducationzaandzaOralzaHealthzaManagement
MSC:zaNBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.1zaPropertieszaandzaManipulationzaofzaMat
erials
2. Carieszaiszamostzalikelyzatozaoccurzaonzawhichzaofzathezafollowingzatoothzasurfaces?
a. Buccal
b. Lingual
c. Occlusal
d. Interproximal
e. CzaandzaDzaarezabothzacorrect.
Pageza|za2
,CORRECTzaANSWER:zaE
Feedback
A. Buccalzasurfaceszaarezaalsozasusceptiblezatozacaries;zahowever,zatherezaiszalesszasurfacezaareazaleftzaunchecked.
B. Lingualzasurfaceszaarezaalsozasusceptiblezatozacaries;zahowever,zatherezaiszalesszasurfacezaareazaleftzaunchecked.
C. Carieszaiszamostzalikelyzatozaoccurzainzapitszaandzafissureszaonzathezaocclusalzasurfacezaandzaonzainterproximal
zatoothzasurfaceszawherezaplaquezaaccumulateszaunchecked.
D. Carieszaiszamostzalikelyzatozaoccurzainzapitszaandzafissureszaonzathezaocclusalzasurfacezaandzaonzainterproximalz
atoothzasurfaceszawherezaplaquezaaccumulateszaunchecked.
E. Carieszaiszamostzalikelyzatozaoccurzainzapitszaandzafissureszaonzathezaocclusalzasurfacezaandzaonzainterproximalz
atoothzasurfaceszawherezaplaquezaaccumulateszaunchecked.
DIF: Knowledge REF:z a p.z a 1 OBJ:z a 2
TOP:zaCDA,zaGC,zaIII,zaB,za1,zaDescribezahowzatozaprepare,zamix,zadeliver,zaandzastorezarestorativezamaterials,zaincl
udingzabutzanotzalimitedzatozaa.zaamalgam,zac.zacomposites
MSC:zaNBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.5zaGeneral
3. Whichzaofzathezafollowingzaiszaanzaintracoronalzarestoration?
a. Ceramic–alloyzacrownzaonzatoothzanumberza21
b. Ceramiczaveneerzaonzatoothzanumberza8
c. Ceramiczaonlayzaonzatoothzanumberza30
d. Ceramiczainlayzaonzatoothzanumberza1
4zaCORRECTzaANSWER:zaD
Feedback
A. Thezaalternatezachoiceszaarezaallzaextracoronalzarestorationszausedzatozarepairzathezaexternal.
B. Thezaalternatezachoiceszaarezaallzaextracoronalzarestorationszausedzatozarepairzathezaexternal.
C. Thezaalternatezachoiceszaarezaallzaextracoronalzarestorationszausedzatozarepairzathezaexternal.
D. Azaceramiczainlayzaonzatoothzanumberza14zaiszaanzaexamplezaofzaanzaintracoronalzarestoration,zameaningzath
atzathezarestorationzaiszabeingzausedzatozarepairzadamagezarestrictedzatozathezainternalzapartszaofzaazatooth.zaMate
rialszasuchzaaszaamalgamzaandzacompositezaresinzaarezausedzainzaadditionzatozaceramiczaorzacastzametal.
Pageza|za3
, DIF: Knowledge REF:z a p.z a 4 OBJ:z a 3
TOP:zaCDA,zaGC,zaIII,zaB,za1,zaDescribezahowzatozaprepare,zamix,zadeliver,zaandzastorezarestorativezamaterials,zaincl
udingzabutzanotzalimitedzatozaa.zaamalgam,zac.zacomposites
MSC:zaNBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.5zaGeneral
4. Whatzaiszathezaprocesszacalledzawherezadecayzaiszaremovedzafromzathezatoothzainzaorderzaforzaazarestorationz
atozabezaplaced?
a. Cavityzapreparation
b. Conveniencezaform
c. Margination
d. Extension
CORRECTzaANSWER:zaA
Feedback
A. Thezaprocesszaiszareferredzatozaaszacavityzapreparation.zaCavityzapreparationzaiszausedzatozaremovezadiseas
edzaorzadamagedzatissuezaandzaprovidezaazaspacezaaccessiblezaforzarestorationzaandzaonezathatzacanzastablyzare
tainzathezarestoration.
B. Conveniencezaformzaiszaazatermzadescribingzathezanaturezaofzathezacavityzapreparation.
C. Extensionzaiszaazatermzadescribingzathezanaturezaofzathezacavityzapreparation.
D. Marginationzaiszathezaprocedurezaforzafinishingzathezamarginszaofzaazarestoration.
DIF: Knowledge REF:z a p.z a 4 OBJ:z a 2
TOP:zaCDA,zaGC,zaIII.B.1.zaDescribezahowzatozaprepare,zamix,zadeliver,zaandzastorezarestorativezamaterialszaMSC:za
NBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.5zaGeneral
5. Whichzaofzathezafollowingzaiszaanzaexamplezaofzaanzaintracoronalza(direct)zarestoration?
a. Laboratory-curedzacomposite
b. Dentalzaamalgam
c. Ceramiczaveneer
d. Castzacrown
Pageza|za4
za za za za za za
dition by John M. Powers & John C. W
za za za za za za za za
ataha
Complete Chapter 1-15 With Rationales| A+ PASS
za za za za za za
Pageza|za1
, Chapter 01: Introduction to Restorative Dental Materials
za za za za za za
MULTIPLE CHOICE za
1. Whatzacauseszacaries?
a. Foodzadebris
b. Materiazaalba
c. Acidiczafoodstuff
d. Bacterialzaplaque
e. Salivaryzaglycoproteinsz
a CORRECTzaANSWER:za
D
Feedback
A. Foodzadebriszadoeszanotzahavezathezastructuralzaorganizationzaofzabacterialzaplaquezabiofilm.
B. Materiazaalbazadoeszanotzahavezathezastructuralzaorganizationzaofzabacterialzaplaquezabiofilm.
C. AcidiczafoodstuffzalowerszapHzaandzamayzademineralizezateethzabutzadoeszanotzadirectlyzacausezadecay.
D. Carieszaiszacausedzabyzabiofilm;zaalsozaknownzaaszabacterialzaplaque.
E. Salivaryzaglycoproteinszaformzathezaacquiredzaenamelzapelliclezatozawhichzabacteriazaadhere.
DIF: Knowledge REF:z a p.z a 1 OBJ:z a 2
TOP:zaCDA,zaGC,zaV,zaA,1b.zaPatientzaEducationzaandzaOralzaHealthzaManagement
MSC:zaNBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.1zaPropertieszaandzaManipulationzaofzaMat
erials
2. Carieszaiszamostzalikelyzatozaoccurzaonzawhichzaofzathezafollowingzatoothzasurfaces?
a. Buccal
b. Lingual
c. Occlusal
d. Interproximal
e. CzaandzaDzaarezabothzacorrect.
Pageza|za2
,CORRECTzaANSWER:zaE
Feedback
A. Buccalzasurfaceszaarezaalsozasusceptiblezatozacaries;zahowever,zatherezaiszalesszasurfacezaareazaleftzaunchecked.
B. Lingualzasurfaceszaarezaalsozasusceptiblezatozacaries;zahowever,zatherezaiszalesszasurfacezaareazaleftzaunchecked.
C. Carieszaiszamostzalikelyzatozaoccurzainzapitszaandzafissureszaonzathezaocclusalzasurfacezaandzaonzainterproximal
zatoothzasurfaceszawherezaplaquezaaccumulateszaunchecked.
D. Carieszaiszamostzalikelyzatozaoccurzainzapitszaandzafissureszaonzathezaocclusalzasurfacezaandzaonzainterproximalz
atoothzasurfaceszawherezaplaquezaaccumulateszaunchecked.
E. Carieszaiszamostzalikelyzatozaoccurzainzapitszaandzafissureszaonzathezaocclusalzasurfacezaandzaonzainterproximalz
atoothzasurfaceszawherezaplaquezaaccumulateszaunchecked.
DIF: Knowledge REF:z a p.z a 1 OBJ:z a 2
TOP:zaCDA,zaGC,zaIII,zaB,za1,zaDescribezahowzatozaprepare,zamix,zadeliver,zaandzastorezarestorativezamaterials,zaincl
udingzabutzanotzalimitedzatozaa.zaamalgam,zac.zacomposites
MSC:zaNBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.5zaGeneral
3. Whichzaofzathezafollowingzaiszaanzaintracoronalzarestoration?
a. Ceramic–alloyzacrownzaonzatoothzanumberza21
b. Ceramiczaveneerzaonzatoothzanumberza8
c. Ceramiczaonlayzaonzatoothzanumberza30
d. Ceramiczainlayzaonzatoothzanumberza1
4zaCORRECTzaANSWER:zaD
Feedback
A. Thezaalternatezachoiceszaarezaallzaextracoronalzarestorationszausedzatozarepairzathezaexternal.
B. Thezaalternatezachoiceszaarezaallzaextracoronalzarestorationszausedzatozarepairzathezaexternal.
C. Thezaalternatezachoiceszaarezaallzaextracoronalzarestorationszausedzatozarepairzathezaexternal.
D. Azaceramiczainlayzaonzatoothzanumberza14zaiszaanzaexamplezaofzaanzaintracoronalzarestoration,zameaningzath
atzathezarestorationzaiszabeingzausedzatozarepairzadamagezarestrictedzatozathezainternalzapartszaofzaazatooth.zaMate
rialszasuchzaaszaamalgamzaandzacompositezaresinzaarezausedzainzaadditionzatozaceramiczaorzacastzametal.
Pageza|za3
, DIF: Knowledge REF:z a p.z a 4 OBJ:z a 3
TOP:zaCDA,zaGC,zaIII,zaB,za1,zaDescribezahowzatozaprepare,zamix,zadeliver,zaandzastorezarestorativezamaterials,zaincl
udingzabutzanotzalimitedzatozaa.zaamalgam,zac.zacomposites
MSC:zaNBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.5zaGeneral
4. Whatzaiszathezaprocesszacalledzawherezadecayzaiszaremovedzafromzathezatoothzainzaorderzaforzaazarestorationz
atozabezaplaced?
a. Cavityzapreparation
b. Conveniencezaform
c. Margination
d. Extension
CORRECTzaANSWER:zaA
Feedback
A. Thezaprocesszaiszareferredzatozaaszacavityzapreparation.zaCavityzapreparationzaiszausedzatozaremovezadiseas
edzaorzadamagedzatissuezaandzaprovidezaazaspacezaaccessiblezaforzarestorationzaandzaonezathatzacanzastablyzare
tainzathezarestoration.
B. Conveniencezaformzaiszaazatermzadescribingzathezanaturezaofzathezacavityzapreparation.
C. Extensionzaiszaazatermzadescribingzathezanaturezaofzathezacavityzapreparation.
D. Marginationzaiszathezaprocedurezaforzafinishingzathezamarginszaofzaazarestoration.
DIF: Knowledge REF:z a p.z a 4 OBJ:z a 2
TOP:zaCDA,zaGC,zaIII.B.1.zaDescribezahowzatozaprepare,zamix,zadeliver,zaandzastorezarestorativezamaterialszaMSC:za
NBDHE,za6.0zaProvidingzaSupportivezaTreatmentzaServices,za6.5zaGeneral
5. Whichzaofzathezafollowingzaiszaanzaexamplezaofzaanzaintracoronalza(direct)zarestoration?
a. Laboratory-curedzacomposite
b. Dentalzaamalgam
c. Ceramiczaveneer
d. Castzacrown
Pageza|za4
