1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
PA EFDA Boards Questions and Answe
g g g g g
rs (100% Pass) g g
Functiong ofg Anteriorg Teeth.
✓ Tear/IncisegFood
FunctiongofgPosteriorgTeeth.
✓ GrindgFood
PortiongofgthegtoothgthatgextendsgfromgthegIncisalgorgocclusalgsurfacegtogt
hegCEJ..
✓ AnatomicalgCrown.
Alsogreferredgtogasgthegcervicalglineg..
Appearsgasgagslightgconstrictiongthatgencirclesgthegtooth...
✓ CEJg(gCementoenmaelgJunction)
ThegVisiblegPortiongofgthegAnatomicalgCrown.
✓ Clinicalgcrown
AreagWheregthegRootgDivides.
Master01g |g October,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
✓ Furcation.
Thegactualgdivisiongintog2gORgmoregroots..
✓ Furrow
SamegArchgTouchesgOrgMeets...
✓ Contactg Area.
ContactgArea
=
TwogPurposes..
✓ 1)gFoodgTrapg(Prevent)
2)gStabilizeg DentalgArches.
Whatgcangeliminategagcontactgarea?
✓ ToothgMovement.
LossgofgTeeth.
PoorlygcontouredgRestorations.
GoodgContact
Master01g |g October,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
=
✓ Stabilizesgthegteethgtogpreventgdriftinggorgtippinggandgprotectgsoft
tissues.
g
NogContact
=
✓ FoodgImpactiongresultinggingtissuegdamagegandgPlaquegBuildgUp.
Continuousgwithgtheginter-proximalgspacegbetweengthegteeth..
✓ Embrasures.
CoversgtheganatomicalgCrowngofgthegToothgandgVariesgingThicknessgingDifferen
tgArea'sgofgthegtooth...
✓ Enamel.
Enamelgisgthickergatg..
✓ ThegIncisalgandgOcculusalgSurface.
Hardestgtissuegingthegbodygandgisgverygbrittle...
Master01g |g October,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
✓ Enamel.
Whatgcolorgisgenamel?
✓ Yellowishgwhitegtoggrayishgwhite,gbutgalsogdependsgongthegunderlying
dentin.
g
Enamelgisgcomposedgofgrodsg(prisms)gthatgaregformedgasgcellsgcalled..
✓ Ameloblasts.
Thegbulkgofgthegtoothgisgmadegupgofg..
✓ Dentin.
2ndghardestgmaterialgingthegbody...
✓ Dentin.
Theghardgconnectivegtissueglyinggjustginsidegthegenamelgandgcementum..
✓ Dentin.
Normallygyellowishgwhitegandgdarkergthangenamelgandgslowlygdarkensgwithga
ge..
Master01g |g October,g 2024/2025g |g Latestg update
PA EFDA Boards Questions and Answe
g g g g g
rs (100% Pass) g g
Functiong ofg Anteriorg Teeth.
✓ Tear/IncisegFood
FunctiongofgPosteriorgTeeth.
✓ GrindgFood
PortiongofgthegtoothgthatgextendsgfromgthegIncisalgorgocclusalgsurfacegtogt
hegCEJ..
✓ AnatomicalgCrown.
Alsogreferredgtogasgthegcervicalglineg..
Appearsgasgagslightgconstrictiongthatgencirclesgthegtooth...
✓ CEJg(gCementoenmaelgJunction)
ThegVisiblegPortiongofgthegAnatomicalgCrown.
✓ Clinicalgcrown
AreagWheregthegRootgDivides.
Master01g |g October,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
✓ Furcation.
Thegactualgdivisiongintog2gORgmoregroots..
✓ Furrow
SamegArchgTouchesgOrgMeets...
✓ Contactg Area.
ContactgArea
=
TwogPurposes..
✓ 1)gFoodgTrapg(Prevent)
2)gStabilizeg DentalgArches.
Whatgcangeliminategagcontactgarea?
✓ ToothgMovement.
LossgofgTeeth.
PoorlygcontouredgRestorations.
GoodgContact
Master01g |g October,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
=
✓ Stabilizesgthegteethgtogpreventgdriftinggorgtippinggandgprotectgsoft
tissues.
g
NogContact
=
✓ FoodgImpactiongresultinggingtissuegdamagegandgPlaquegBuildgUp.
Continuousgwithgtheginter-proximalgspacegbetweengthegteeth..
✓ Embrasures.
CoversgtheganatomicalgCrowngofgthegToothgandgVariesgingThicknessgingDifferen
tgArea'sgofgthegtooth...
✓ Enamel.
Enamelgisgthickergatg..
✓ ThegIncisalgandgOcculusalgSurface.
Hardestgtissuegingthegbodygandgisgverygbrittle...
Master01g |g October,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
✓ Enamel.
Whatgcolorgisgenamel?
✓ Yellowishgwhitegtoggrayishgwhite,gbutgalsogdependsgongthegunderlying
dentin.
g
Enamelgisgcomposedgofgrodsg(prisms)gthatgaregformedgasgcellsgcalled..
✓ Ameloblasts.
Thegbulkgofgthegtoothgisgmadegupgofg..
✓ Dentin.
2ndghardestgmaterialgingthegbody...
✓ Dentin.
Theghardgconnectivegtissueglyinggjustginsidegthegenamelgandgcementum..
✓ Dentin.
Normallygyellowishgwhitegandgdarkergthangenamelgandgslowlygdarkensgwithga
ge..
Master01g |g October,g 2024/2025g |g Latestg update
