Test Bank For Dental Radiography Principles And Techniques 6th Edition By Joen Iannucci

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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MULTIPLE iiCHOICE

1. Radiation iiis iidefined iias
a. a iiform iiof iienergy iicarried iiby iiwaves iior iistreams iiof iiparticles.
b. a iibeam iiof iienergy iithat iihas iithe iipower iito iipenetrate iisubstances iiand
record iiimageishadows iion iia iireceptor.
ii

c. a iihigh-energy iiradiation iiproduced iiby iithe iicollision iiof iia iibeam iiof
iielectrons iiwith iiaimetal iitarget iiin iian iix-ray iitube.

d. a iibranch iiof iimedicine iithat iideals iiwith iithe iiuse iiof iix-rays.
ANSWER: i i A
Radiation iiis iia iiform iiof iienergy iicarried iiby iiwaves iior iistreams iiof iiparticles. iiAn iix-
ray iiis iia iibeam iiofienergy iithat iihas iithe iipower iito iipenetrate iisubstances iiand iirecord
iiimage iishadows iion iia iireceptor.

X-radiation iiis iia iihigh-energy iiradiation iiproduced iiby iithe iicollision iiof iia iibeam iiof
iielectrons iiwith iiaimetal iitarget iiin iian iix-ray iitube. iiRadiology iiis iia iibranch iiof

iimedicine iithat iideals iiwith iithe iiuse iiof

x-rays.

DIF: Recall REF: ii ii iiPage ii2 OBJ: i i 1
TOP: i i CDA, iiRHS, iiIII.B.2. iiDescribe iithe iicharacteristics iiof iix-radiation
MSC: i i NBDHE, ii2.0 iiObtaining iiand iiInterpreting iiRadiographs ii| iiNBDHE, ii2.1 iiPrinciples iiof
iiradiophysicsiand iiradiobiology




2. A iiradiograph iiis iidefined iias
a. a iibeam iiof iienergy iithat iihas iithe iipower iito iipenetrate iisubstances iiand
record iiimageishadows iion iia iireceptor.
ii

b. a iipicture iion iifilm iiproduced iiby iithe iipassage iiof iix-rays iithrough iian iiobject iior
body.
ii

c. the iiart iiand iiscience iiof iimaking iiradiographs iiby iithe iiexposure iiof iian
image iireceptor iitoix-rays.
ii

d. a iiform iiof iienergy iicarried iiby iiwaves iior iia iistream iiof iiparticles.

ANSWER: i i B
An iix-ray iiis iia iibeam iiof iienergy iithat iihas iithe iipower iito iipenetrate iisubstances iiand
iirecord iiimage iishadows iion iia iireceptor. i i A iiradiograph iiis iia iipicture iion iifilm

iiproduced iiby iithe iipassage iiof iix-rays iithrough iian iiobject iior iibody. iiRadiography iiis

iithe iiart iiand iiscience iiof iimaking iidental iiimages iiby iitheiexposure iiof iia iireceptor iito iix-

rays. i i Radiation iiis iia iiform iiof iienergy iicarried iiby iiwaves iior iistreams iiof iiparticles.

DIF: Comprehension REF: ii ii iiPage ii2 OBJ: ii1
iTOP: i i CDA, iiRHS, iiIII.B.2. iiDescribe iithe iicharacteristics iiof iix-

radiation
MSC: i i NBDHE, ii2.0 iiObtaining iiand iiInterpreting iiRadiographs ii| iiNBDHE, ii2.1 iiPrinciples iiof
iiradiophysicsiand iiradiobiology




3. Your iipatient iiasked iiyou iiwhy iidental iiimages iiare iiimportant. iiWhich iiof iithe
following iiis iitheicorrect iiresponse?
ii

,a. An iioral iiexamination iiwith iidental iiimages iilimits iithe iipractitioner iito
what iiis iiseeniclinically.
ii

b. All iidental iidiseases iiand iiconditions iiproduce iiclinical iisigns iiand iisymptoms.

, c. Dental iiimages iiare iinot iia iinecessary iicomponent iiof iicomprehensive iipatient iicare.
d. Many iidental iidiseases iiare iitypically iidiscovered iionly iithrough iithe
use iiof iidentaliimages.
ii



ANSWER: i i D
An iioral iiexamination iiwithout iidental iiimages iilimits iithe iipractitioner iito iiwhat iiis
iiseen iiclinically. iiMany iidental iidiseases iiand iiconditions iiproduce iino iiclinical iisigns

iiand iisymptoms. iiDental iiimagesiare iia iinecessary iicomponent iiof iicomprehensive

iipatient iicare. iiMany iidental iidiseases iiare iitypically iidiscovered iionly iithrough iithe iiuse

iiof iidental iiimages.




DIF: Application REF: ii ii iiPage ii2 OBJ: i i 2
TOP: i i CDA, iiRHS, iiIII.B.2. iiDescribe iithe iicharacteristics iiof iix-radiation
MSC: i i NBDHE, ii2.0 iiObtaining iiand iiInterpreting iiRadiographs ii| iiNBDHE, ii2.5 iiGeneral

4. The iix-ray iiwas iidiscovered iiby
a. Heinrich iiGeissler
b. Wilhelm iiRoentgen
c. Johann iiHittorf
d. William iiCrookes

ANSWER: i i B
Heinrich iiGeissler iibuilt iithe iifirst iivacuum iitube iiin ii1838. i i Wilhelm iiRoentgen
iidiscovered iithe

x-ray iion iiNovember ii8, ii1895. iiJohann iiHittorf iiobserved iiin ii1870 iithat iidischarges
iiemitted iifrom iithe ii negative iielectrode iiof iia iivacuum iitube iitraveled iiin iistraight

iilines, iiproduced iiheat, iiand iiresultediin iia iigreenish iifluorescence. iiWilliam iiCrookes

iidiscovered iiin iithe iilate ii1870s iithat iicathode iirays iiwere iistreams iiof iicharged

iiparticles.




DIF: Recall REF: ii ii iiPage ii2 OBJ: i i 4
TOP: i i CDA, iiRHS, iiIII.B.2. iiDescribe iithe iicharacteristics iiof iix-radiation
MSC: i i NBDHE, ii2.0 iiObtaining iiand iiInterpreting iiRadiographs ii| iiNBDHE, ii2.5 iiGeneral

5. Who iiexposed iithe iifirst iidental iiradiograph iiin iithe iiUnited iiStates iiusing iia iilive
person?
ii

a. Otto iiWalkoff
b. Wilhelm iiRoentgen
c. Edmund iiKells
d. Weston iiPrice
ANSWER: i i C
Otto iiWalkoff iiwas iia iiGerman iidentist iiwho iimade iithe iifirst iidental iiradiograph.
iiWilhelm iiRoentgeniwas iia iiBavarian iiphysicist iiwho iidiscovered iithe iix-ray. ii Edmund

iiKells iiexposed iithe iifirst iidental iiradiograph iiin iithe iiUnited iiStates iiusing iia iilive

iiperson. ii ii iiPrice iiintroduced iithe iibisecting ii technique iiin ii1904.




DIF: Recall REF: ii ii iiPage ii4 OBJ: i i 5
TOP: i i CDA, iiRHS, iiIII.B.2. iiDescribe iithe iicharacteristics iiof iix-radiation
MSC: i i NBDHE, ii2.0 iiObtaining iiand iiInterpreting iiRadiographs ii| iiNBDHE, ii2.5 iiGeneral

6. Current iifast iiradiographic iifilm iirequires % iiless iiexposure iitime iithan iithe
initial iiexposureitimes iiused iiin ii1920.
ii

a. 33