, Chapterg01:gIntroductiongtogHeadgandgNeckgAnatomyg
g
MULTIPLEgCHOICEg
g
1. Whichgsurfacegofgthegbodygisgvisualizedgbygthegcliniciangwhengperforminggangextraoralgexa
minationgofgthegpatient’sgeyes?ga.gAnteriorg
b. Posteriorg
c. Superiorg
d. Lateralg
ANS:gAg
g
g
Feedbackg
A Thegpatient’sgeyesgaregvisualizedgongtheganteriorgsurfacegofgthegpatient’sgbody.g
g
B Thegpatient’sgeyesgwouldgNOTgbegeasilygvisualizedgongthegposteriorgofgthegpatient’sgbody.
g
g
C Thegpatient’sgeyesgwouldgNOTgbegeasilygvisualizedgongthegsuperiorgsurfacegofgthegpatient’
g
sgbody.g
D Thegpatient’sgeyesgwouldgNOTgbegeasilygvisualizedgongtheglateralgsurfacegofgthegpatient’sg
g
body.g
g
DIF:gComprehensiong REF:gggp.g3g OBJ:g2g
TOP:gCDA:gGeneralgChairside,gI.gB.gPreliminarygPhysicalgExaminationg
MSC:gNBDHE,gScientificgBasisgforgDentalgHygienegPractice,g1.1.1gHeadgandgNeckgAnatomyg
g
2. WhichgofgthegfollowinggisgCORRECTgconcerninggthegsagittalgplanegofgthegbody?g
a. Parallelgtogthegmediangplaneg
b. Parallelgtogthegfrontalgplaneg
c. Parallelgtogtheghorizontalgplaneg
d. Parallelgtogthegcoronalgplaneg
ANS:gAg
g
g
Feedbackg
A Agsagittalgplanegisgparallelgtogthegmediangplane.g
g
B AgsagittalgplanegisgNOTgparallelgtogthegfrontalgplanegbutgperpendicular.g
g
C Aghorizontalgplanegisgperpendiculargtogthegmediangplane.gAgsagittalgplanegisgparallel
g
gtogthegmediangplane.gThusgaghorizontalgplanegisgperpendiculargtogagsagittalgplane.g
D AgsagittalgplanegisgNOTgparallelgtogthegcoronalgplanegbutgperpendicular.g
g
g
DIF:gRecallg REF:gggp.g3g OBJ:g1g
TOP:gCDA:gGeneralgChairside,gI.gA.gDemonstrategunderstandinggofgbasicgoralgandgdentalganatomy,gphy
siology,gandgdevelopmentg
MSC:gNBDHE,gScientificgBasisgforgDentalgHygienegPractice,g1.1gAnatomyg
3. Whengagpatientgisginganatomicgposition,gwhatgisgthegsurfacegofgthegpalmsgofgtheghandgconsid
ered?g
, a. Anteriorg
b. Lateralg
c. Medialg
d. Posteriorg
ANS:gAg
g
g
Feedbackg
A Thegpalmsgofgtheghandsginganatomicgpositiongaregfacinggtowardgthegfrontgandgareganteriorg
g
(orgventral).g
B ThegpalmsgofgtheghandsginganatomicgpositiongaregNOTgfacingglateralgorgawaygfromgth
g
egmediangplanegbutgaregfacinggtowardgthegfrontgandgareganteriorg(orgventral).g
C ThegpalmsgofgtheghandsginganatomicgpositiongaregNOTgfacinggmedialgorgtowardgthegmedia
g
ngplanegbutgaregfacinggtowardgthegfrontgandgareganteriorg(orgventral).g
D ThegpalmsgofgtheghandsginganatomicgpositiongaregNOTgfacinggtowardgthegposteriorgorgbac
g
kgofgthegbodygbutgaregfacinggtowardgthegfrontgandgareganteriorg(orgventral).g
g
DIF:gRecallg REF:gggp.g3g OBJ:g2g
TOP:gCDA:gGeneralgChairside,gI.gB.gPreliminarygPhysicalgExaminationg
MSC:gNBDHE,gProvisiongofgClinicalgDentalgHygienegServices,g1.0gAssessinggPatientgCharacteristicsg
g
4. Whatgisgtheganatomicgrelationshipgofgthegrightgarmgtogthegleftgleg?ga.gSagittalg
b. Contralateralg
c. Ipsilateralg
d. Midsagittalg
ANS:gBg
g
g
Feedbackg
A Thegtwoglegsgaregcontralateralgtogeachgother.gSagittalgdescribesgagplanegofgdivisiongofgthegbo
g
dygcreatedgbygangimaginarygplanegparallelgtogthegmediangplane.g
B Contralateralgstructuresgareglocatedgongthegoppositegsidegofgthegbody,gwhichgisgtheganatomicg
g
relationshipgofgthegrightgarmgtogthegleftgleg.g
C Ipsilateralgrefersgtogstructuresgongthegsamegsidegofgthegbody;gingcontrast,gthegtwoglegsgareg
g
contralateralgtogeachgothergandgthusgareglocatedgongthegoppositegsidegofgthegbody.g
D Thegtwoglegsgaregcontralateralgtogeachgother.gMidsagittalgdescribesgagplanegthatgdividesgtheg
g
bodygintogrightgandgleftghalves.g
g
DIF:gComprehensiong REF:gggp.g3g OBJ:g2g
TOP:gCDA:gGeneralgChairside,gI.gA.gDemonstrategunderstandinggofgbasicgoralgandgdentalganatomy,gphy
siology,gandgdevelopmentg
MSC:gNBDHE,gScientificgBasisgforgDentalgHygienegPractice,g1.1gAnatomyg
g
5. Whatgisgtheganatomicgrelationshipgofgthegmusclesgtogthegskin?g
a. Anteriorg
b. Externalg
, c. Deepg
d. Superficialg
ANS:gCg
g
Feedbackg
Ag Musclesgaregdeepgtogthegskin.g
Bg Musclesgaregdeepgtogthegskin.g
Cg Musclesgareglocatedginward,gawaygfromgthegbodygsurface,gdeepgtogthegskin.g
Dg Musclesgaregdeepgtogthegskin.g
g
DIF:gComprehensiong REF:gggp.g3g OBJ:g2g
TOP:gCDA:gGeneralgChairside,gI.gA.gDemonstrategunderstandinggofgbasicgoralgandgdentalganatomy,gphy
siology,gandgdevelopmentg
MSC:gNBDHE,gScientificgBasisgforgDentalgHygienegPractice,g1.1gAnatomyg
g
6. Whatgisgtheganatomicgrelationshipgofgthegshouldersgtogtheghips?g
a. Deepg
b. Medialg
c. Inferiorg
d. Superiorg
ANS:gDg
g
g
Feedbackg
Ag Thegshouldersgaregsuperiorgtogtheghips.g
Bg Thegshouldersgaregsuperiorgtogtheghips.g
Cg Thegshouldersgaregsuperiorgtogtheghips.g
Dg Thegshouldersgaregsuperiorgtogorgclosergtogthegheadgthangtheghips.g
g
DIF:gComprehensiong REF:gggp.g3g OBJ:g2g
TOP:gCDA:gGeneralgChairside,gI.gA.gDemonstrategunderstandinggofgbasicgoralgandgdentalganatomy,gphy
siology,gandgdevelopmentg
MSC:gNBDHE,gScientificgBasisgforgDentalgHygienegPractice,g1.1gAnatomyg
g
7. Whichgofgthegfollowinggisgmeantgbygthegtermg“ventral”?g
a.Backgofgangareagofgthegbodyg
b.Frontgofgangareagofgthegbodyg
c.Innergsidegofgangareagofgthegbodyg
d.Outergsidegofgangareagofgthegbodyg
ANS:gBg
g
g
Feedbackg
A Thegbackgofgangareagofgthegbodygisgreferredgtogasgthegposteriorgsurface.g
g
B Thegfrontgofgangareagofgthegbodygisgreferredgtogasgthegventralgsurface.g
g
C Theginnergsidegofgangareagofgthegbody,gawaygfromgthegbodygsurface,gisgreferredgtogasgdeep
g
.g