Test Bank Dental Radiography: Principles and Techniques 6th Edition by Joen Iannucci DDS MS | ALL CHAPTERS COVERED | GRADED A+

TEST BANK For Dental Radiography:
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Principles and Techniques 6th Edition
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by Joen Iannucci & Laura Jansen Howerton
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Chapters 1 - 35 | Complete
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,Chapter 01: Radiation History
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Iannucci: Dental Radiography, 6th Edition
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MULTIPLEmCHOICE

1. Radiationmismdefinedmas
a. amformmofmenergymcarriedmbymwavesmormstreamsmofmparticles.
b. ambeammofmenergymthatmhasmthempowermtompenetratemsubstancesmandmrecordmima
gemshadowsmonmamreceptor.
c. amhigh-
energymradiationmproducedmbymthemcollisionmofmambeammofmelectronsmwithmammet
almtargetminmanmx-raymtube.
d. ambranchmofmmedicinemthatmdealsmwithmthemusemofmx-rays.
ANSWER:m A
Radiationmismamformmofmenergymcarriedmbymwavesmormstreamsmofmparticles.mAnmx-
raymismambeammofmenergymthatmhasmthempowermtompenetratemsubstancesmandmrecordmimagemshado
wsmonmamreceptor.
X-radiationmismamhigh-
energymradiationmproducedmbymthemcollisionmofmambeammofmelectronsmwithmammetalmtargetminmanm
x-raymtube.mRadiologymismambranchmofmmedicinemthatmdealsmwithmthemusemof
x-rays.

DIF: Recall REF:mmmPagem2 OBJ:m 1
TOP:m CDA,mRHS,mIII.B.2.mDescribemthemcharacteristicsmofmx-radiation
MSC:m NBDHE,m2.0mObtainingmandmInterpretingmRadiographsm|mNBDHE,m2.1mPrinciplesmofmradiophysic
smandmradiobiology

2. Amradiographmismdefinedmas
a. ambeammofmenergymthatmhasmthempowermtompenetratemsubstancesmandmrecordmima
gemshadowsmonmamreceptor.
b. ampicturemonmfilmmproducedmbymthempassagemofmx-raysmthroughmanmobjectmormbody.
c. themartmandmsciencemofmmakingmradiographsmbymthemexposuremofmanmimagemreceptor
m tomx-rays.
d. amformmofmenergymcarriedmbymwavesmormamstreammofmparticles.
ANSWER:m B
Anmx-
raymismambeammofmenergymthatmhasmthempowermtompenetratemsubstancesmandmrecordmimagemshado
wsmonmamreceptor.m Amradiographmismampicturemonmfilmmproducedmbymthempassagemofmx-
raysmthroughmanmobjectmormbody.mRadiographymismthemartmandmsciencemofmmakingmdentalmimage
smbymthemexposuremofmamreceptormtomx-
rays.m Radiationmismamformmofmenergymcarriedmbymwavesmormstreamsmofmparticles.

DIF: Comprehension REF:mmmPagem2
OBJ:m1mTOP:m CDA,mRHS,mIII.B.2.mDescribemthemcharacteristicsmof
mx-radiation

MSC:m NBDHE,m2.0mObtainingmandmInterpretingmRadiographsm|mNBDHE,m2.1mPrinciplesmofmradiophysic
smandmradiobiology

3. Yourmpatientmaskedmyoumwhymdentalmimagesmaremimportant.mWhichmofmthemfollowingmism
themcorrectmresponse?
a. Anmoralmexaminationmwithmdentalmimagesmlimitsmthempractitionermtomwhatmismse
enmclinically.

,b. Allmdentalmdiseasesmandmconditionsmproducemclinicalmsignsmandmsymptoms.

, c. Dentalmimagesmaremnotmamnecessarymcomponentmofmcomprehensivempatientmcare.
d. Manymdentalmdiseasesmaremtypicallymdiscoveredmonlymthroughmthemusemofmden
talmimages.
ANSWER:m D
Anmoralmexaminationmwithoutmdentalmimagesmlimitsmthempractitionermtomwhatmismseenmclinically.m
Manymdentalmdiseasesmandmconditionsmproducemnomclinicalmsignsmandmsymptoms.mDentalmimagesm
aremamnecessarymcomponentmofmcomprehensivempatientmcare.mManymdentalmdiseasesmaremtypically
mdiscoveredmonlymthroughm themusemofmdentalmimages.




DIF: Application REF:mmmPagem2 OBJ:m 2
TOP:m CDA,mRHS,mIII.B.2.mDescribemthemcharacteristicsmofmx-radiation
MSC:m NBDHE,m2.0mObtainingmandmInterpretingmRadiographsm|mNBDHE,m2.5mGeneral

4. Themx-raymwasmdiscoveredmby
a. HeinrichmGeissler
b. WilhelmmRoentgen
c. JohannmHittorf
d. WilliammCrookes
ANSWER:m B
HeinrichmGeisslermbuiltmthemfirstmvacuummtubeminm1838.m WilhelmmRoentgenmdiscoveredmthe
x-
raymonmNovemberm8,m1895.mJohannmHittorfmobservedminm1870mthatmdischargesmemittedmfrommt
hemnegativemelectrodemofmamvacuummtubemtraveledminmstraightmlines,mproducedmheat,mandmresult
edminmamgreenishmfluorescence.mWilliammCrookesmdiscoveredminmthemlatem1870smthatmcathodemra
ysmweremstreamsmofmchargedmparticles.

DIF: Recall REF:mmmPagem2 OBJ:m 4
TOP:m CDA,mRHS,mIII.B.2.mDescribemthemcharacteristicsmofmx-radiation
MSC:m NBDHE,m2.0mObtainingmandmInterpretingmRadiographsm|mNBDHE,m2.5mGeneral

5. WhomexposedmthemfirstmdentalmradiographminmthemUnitedmStatesmusingmamlivemperson?
a. OttomWalkoff
b. WilhelmmRoentgen
c. EdmundmKells
d. WestonmPrice
ANSWER:m C
OttomWalkoffmwasmamGermanmdentistmwhommademthemfirstmdentalmradiograph.mWilhelmmRoentge
nmwasmamBavarianmphysicistmwhomdiscoveredmthemx-
ray.m EdmundmKellsmexposedmthemfirstmdentalmradiographminmthemUnitedmStatesmusingmamlivempers
on.mmmPricemintroducedmthembisectingmtechniqueminm1904.

DIF: Recall REF:mmmPagem4 OBJ:m 5
TOP:m CDA,mRHS,mIII.B.2.mDescribemthemcharacteristicsmofmx-radiation
MSC:m NBDHE,m2.0mObtainingmandmInterpretingmRadiographsm|mNBDHE,m2.5mGeneral

6. Currentmfastmradiographicmfilmmrequires
%mlessmexposuremtimemthanmtheminitialmexposuremtimesmusedminm1920.
a. 33
b. 98
c. 73