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PA EFDA BOARD Exam Practice Test Bank With 350
Real Exam Practice Questions and Correct Verified
Answers| PA EFDA BOARD Test Prep (Latest!)
The distal triangular fossa of the maxillary first molar is separated from the
central fossa by the? .....answer.....Oblique ridge
A pinpoint depression where two or more grooves meet? .....answer.....Pit
V-shaped spaces between proximal surfaces of two adjoining teeth
.....answer.....Embrasure
A cavity prep the includes the mesial incisal angle of a maxillary central
incisor is a? .....answer.....Class IV
Overbite .....answer.....Vertical overlap of maxillary incisors
Centric occlusion .....answer.....Touching together of the upper and lower
teeth when jaws are closed
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Overjet .....answer.....Horizontal space between upper and lower incisors
Excursive movements .....answer.....Movement of jaw from left to right
Protrusive movements .....answer.....Thrusting lower jaw forward
Crossbite .....answer.....Mandibular teeth are facial to their maxillary
counterparts
Working cusps .....answer.....Lingual of upper; Buccal of lower
Non-working cusps .....answer.....Buccal of upper; Lingual of lower
Walls of a molar .....answer.....pulpal floor,buccal,distal,lingual,mesial
Features of the occlusal surface of a permanent maxillary molar include..
.....answer.....distomarginal ridge, mesiomarginal ridge, oblique ridge,
distomarginal ridge, cusp of caribelli
Structure that covers the anatomical crown of a tooth .....answer.....Enamel
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The maxillary first premolar differs from the maxillary second premolar in
that the maxillary first premolar has: .....answer.....2 roots, one buccal and
one lingual
The relationship between the working end of the instrument and the tooth
surface .....answer.....Adaptation
Carious lesions are least likely to occur on .....answer.....Cusp tips
Instruments used to place amalgams/composite resins into preps
.....answer.....Compactors
The radicular pulp continues with the tissues of the periapical area via the
.....answer.....Apical Foramen
The part of the clamp that is expanded to fit over the tooth .....answer.....Jaw
Strength and wear rates of a composite are critical to consider when
selecting a material for placement of what class for stength .....answer.....class
I,II, and III
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The most versitile composite .....answer.....Hybrid
Prior to placement of a class II .....answer.....Both a wedge and matrix band
are needed
Restoring a class II with too large an increment of composite at once can
cause post-op sensitivity due to .....answer.....Undercurring, shrinkage and
improper condensing
Everything should be dispensed according to what? .....answer.....The
Manufacturer's Instructions
Curing lights should be tested weekly to .....answer.....ensure that the bulb is
intense enough to cure through the composite
Total Etch .....answer.....etching the enamel and all involved dentin of the
prep
During composite finishing procedure a green stone is used to
.....answer.....remove areas of excess composite when necessary
PA EFDA BOARD Exam Practice Test Bank With 350
Real Exam Practice Questions and Correct Verified
Answers| PA EFDA BOARD Test Prep (Latest!)
The distal triangular fossa of the maxillary first molar is separated from the
central fossa by the? .....answer.....Oblique ridge
A pinpoint depression where two or more grooves meet? .....answer.....Pit
V-shaped spaces between proximal surfaces of two adjoining teeth
.....answer.....Embrasure
A cavity prep the includes the mesial incisal angle of a maxillary central
incisor is a? .....answer.....Class IV
Overbite .....answer.....Vertical overlap of maxillary incisors
Centric occlusion .....answer.....Touching together of the upper and lower
teeth when jaws are closed
,2|Page
Overjet .....answer.....Horizontal space between upper and lower incisors
Excursive movements .....answer.....Movement of jaw from left to right
Protrusive movements .....answer.....Thrusting lower jaw forward
Crossbite .....answer.....Mandibular teeth are facial to their maxillary
counterparts
Working cusps .....answer.....Lingual of upper; Buccal of lower
Non-working cusps .....answer.....Buccal of upper; Lingual of lower
Walls of a molar .....answer.....pulpal floor,buccal,distal,lingual,mesial
Features of the occlusal surface of a permanent maxillary molar include..
.....answer.....distomarginal ridge, mesiomarginal ridge, oblique ridge,
distomarginal ridge, cusp of caribelli
Structure that covers the anatomical crown of a tooth .....answer.....Enamel
,3|Page
The maxillary first premolar differs from the maxillary second premolar in
that the maxillary first premolar has: .....answer.....2 roots, one buccal and
one lingual
The relationship between the working end of the instrument and the tooth
surface .....answer.....Adaptation
Carious lesions are least likely to occur on .....answer.....Cusp tips
Instruments used to place amalgams/composite resins into preps
.....answer.....Compactors
The radicular pulp continues with the tissues of the periapical area via the
.....answer.....Apical Foramen
The part of the clamp that is expanded to fit over the tooth .....answer.....Jaw
Strength and wear rates of a composite are critical to consider when
selecting a material for placement of what class for stength .....answer.....class
I,II, and III
, 4|Page
The most versitile composite .....answer.....Hybrid
Prior to placement of a class II .....answer.....Both a wedge and matrix band
are needed
Restoring a class II with too large an increment of composite at once can
cause post-op sensitivity due to .....answer.....Undercurring, shrinkage and
improper condensing
Everything should be dispensed according to what? .....answer.....The
Manufacturer's Instructions
Curing lights should be tested weekly to .....answer.....ensure that the bulb is
intense enough to cure through the composite
Total Etch .....answer.....etching the enamel and all involved dentin of the
prep
During composite finishing procedure a green stone is used to
.....answer.....remove areas of excess composite when necessary
