7/10/25, 4:47 PM PA EFDA Board Exam
PA EFDA BOARD Test bank EXAM 2025-2026 \NEWEST VERSIO
WITH COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
\VERIFIED ANSWERS \GRADED A+\LATEST UPDATE
The most critical the particle size
difference that
distinguishes composite
material is
Direct supervision is defined in the facility
as the dentist remaining
where while treatment is
being preformed
EFDAs are not permitted to.. Do anything Final!
Gingival retraction cord Tachycardia
soaked in epinephrine
can cause
acetone, alcohol and water Carrying agents
Bonding is never used as an lubricant
To prevent post-op sensitivity flowable
the EFDA
should apply what as the
first increment in a class II
prep
The sequence for finishing finishing bur, coarse, medium, fine discs, polishing paste
and polishing a composite
Primer must be dispensed evaporation
immediately to prevent
Coronal polishing Removing plaque and stains from coronal surfaces of teeth
Polishing does NOT improve NOT NECESSARY
the uptake of professionally
applied FL2 therefore
polishing is before FL2
application
/ 1/1
5
, 7/10/25, 4:47 PM PA EFDA Board Exam
Exogenous stains are caused Intrinsic and Extrinsic stains
by
environmental sources and
are classified in to
subdivisions including:
Which is an example of an an excessive amount of fluoride during development of the
endodgenous stain? tooth
What polishing paste is Aluminum oxide
recommended for use on
filled hybrid composite
restoration?
An Oral Prophy includes Removal of calculus and debris
Extrinsic/Exogenous stain A stain that may be removed from the surface of the
teeth(food and drink)
Intrinsic/Endogenous stain A stain that cannot be removed for the surface of the
teeth(smoking,tobacco,dental amalgam)
Which is the most common Rubber cup polishing
technique for stain
removal?
What damage can result for it can cause frictional heat that can burn the gingiva and
using the prophy angle at a damage the tooth
high speed?
HEIGHT OF CONTOUR on at the Cervical third
the facial surface of a
posterior tooth is
Howmany molars are 6
present in the
mandibular arch?
The permanent mandibular Cusps
second molar differs from
the permanent mandibular
first molar by number of?
/ 2/1
5
PA EFDA BOARD Test bank EXAM 2025-2026 \NEWEST VERSIO
WITH COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
\VERIFIED ANSWERS \GRADED A+\LATEST UPDATE
The most critical the particle size
difference that
distinguishes composite
material is
Direct supervision is defined in the facility
as the dentist remaining
where while treatment is
being preformed
EFDAs are not permitted to.. Do anything Final!
Gingival retraction cord Tachycardia
soaked in epinephrine
can cause
acetone, alcohol and water Carrying agents
Bonding is never used as an lubricant
To prevent post-op sensitivity flowable
the EFDA
should apply what as the
first increment in a class II
prep
The sequence for finishing finishing bur, coarse, medium, fine discs, polishing paste
and polishing a composite
Primer must be dispensed evaporation
immediately to prevent
Coronal polishing Removing plaque and stains from coronal surfaces of teeth
Polishing does NOT improve NOT NECESSARY
the uptake of professionally
applied FL2 therefore
polishing is before FL2
application
/ 1/1
5
, 7/10/25, 4:47 PM PA EFDA Board Exam
Exogenous stains are caused Intrinsic and Extrinsic stains
by
environmental sources and
are classified in to
subdivisions including:
Which is an example of an an excessive amount of fluoride during development of the
endodgenous stain? tooth
What polishing paste is Aluminum oxide
recommended for use on
filled hybrid composite
restoration?
An Oral Prophy includes Removal of calculus and debris
Extrinsic/Exogenous stain A stain that may be removed from the surface of the
teeth(food and drink)
Intrinsic/Endogenous stain A stain that cannot be removed for the surface of the
teeth(smoking,tobacco,dental amalgam)
Which is the most common Rubber cup polishing
technique for stain
removal?
What damage can result for it can cause frictional heat that can burn the gingiva and
using the prophy angle at a damage the tooth
high speed?
HEIGHT OF CONTOUR on at the Cervical third
the facial surface of a
posterior tooth is
Howmany molars are 6
present in the
mandibular arch?
The permanent mandibular Cusps
second molar differs from
the permanent mandibular
first molar by number of?
/ 2/1
5
