ACTUAL EXAM FAGD WITH CORRECT
ACTUAL QUESTIONS AND CORRECTLY
WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+ 2025 – 2026
Hybrid ionomers - ANSWERS-more flexural/compressive
strength than GI because they have resin but less fluoride
release
Microhybrid composites - ANSWERS-less shrinkage but
greater thermal conductivity
stiffer (greater elastic modulus)
Microfill - downside - ANSWERS-more water sorption, great
potential to stain
Glass Ionomer - Bond - ANSWERS-chemically bond to tooth
through ionic linkage
,Pro - GI - ANSWERS-Coefficient of TE similar to tooth
Con - GI - ANSWERS-low flexural strength/wear resistance
can't hold up in contact/occlusion
(T/F) Following administration of an inferior alveolar nerve
block (IANB), the clinician should routinely administer a
buccal nerve block. The buccal nerve provides sensory
innervation to the buccal soft tissues adjacent to the
mandibular molars only. - ANSWERS-1 FALSE 2 TRUE
What is the dominant color of an object? - ANSWERS-hue
Which of the following choices has the materials arranged
from the highest thermal conductivity to the lowest? -
ANSWERS-Pure Gold, Amalgam, Composite, Enamel
advantages of vinyl polysiloxane impression materials -
ANSWERS-margins easily seen
stable
repeated pourability
,What is the stress at which a test specimen exhibits a
specific amount of plastic strain? - ANSWERS-yield strength
(T/F) Under clinical conditions, composite resins can suffer
surface wear and degradation by coming in contact with
oral fluids. Nanofilled composites wear significantly more
than natural human enamel in a 3 and 5 year study. -
ANSWERS-1 T 2 F
Which of the following is adjusted by manufacturers to
create regular and fast-set alginate impression materials? -
ANSWERS-sodium phosphate
Resin cement compressive strength - ANSWERS-
Compressive strength is between 180 and 300 MPa
Dentinogenesis imperfecta is characterized radiographically
by: - ANSWERS-total or partial root canal obliteration
Which of the following is an advantage of digital
radiography - ANSWERS-less radiation
ability to enhance the image
better quality
, To determine if an embedded root is positioned lingually or
facially to an adjacent tooth, two radiographs are taken at
different horizontal angles. The shadow of the embedded
root moves in the same direction as the tube. What is the
position of the embedded root in relation to the tooth -
ANSWERS-lingual to the tooth
Differentiation of internal or external root resorption can
best be determined by - ANSWERS-noting that external
resorption moves with respect to the canal with additional
PA images.
maximum daily dose for Tylenol® extra strength tablets -
ANSWERS-4000 mg
Which of the following is a contraindication to using a
benzodiazepine as a sedative agent - ANSWERS-narrow
angle glaucoma
Patients suffering severe anxiety may be recognized by all of
the following symptoms - ANSWERS-increased BP, increased
HR, excessive sweating
ACTUAL QUESTIONS AND CORRECTLY
WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+ 2025 – 2026
Hybrid ionomers - ANSWERS-more flexural/compressive
strength than GI because they have resin but less fluoride
release
Microhybrid composites - ANSWERS-less shrinkage but
greater thermal conductivity
stiffer (greater elastic modulus)
Microfill - downside - ANSWERS-more water sorption, great
potential to stain
Glass Ionomer - Bond - ANSWERS-chemically bond to tooth
through ionic linkage
,Pro - GI - ANSWERS-Coefficient of TE similar to tooth
Con - GI - ANSWERS-low flexural strength/wear resistance
can't hold up in contact/occlusion
(T/F) Following administration of an inferior alveolar nerve
block (IANB), the clinician should routinely administer a
buccal nerve block. The buccal nerve provides sensory
innervation to the buccal soft tissues adjacent to the
mandibular molars only. - ANSWERS-1 FALSE 2 TRUE
What is the dominant color of an object? - ANSWERS-hue
Which of the following choices has the materials arranged
from the highest thermal conductivity to the lowest? -
ANSWERS-Pure Gold, Amalgam, Composite, Enamel
advantages of vinyl polysiloxane impression materials -
ANSWERS-margins easily seen
stable
repeated pourability
,What is the stress at which a test specimen exhibits a
specific amount of plastic strain? - ANSWERS-yield strength
(T/F) Under clinical conditions, composite resins can suffer
surface wear and degradation by coming in contact with
oral fluids. Nanofilled composites wear significantly more
than natural human enamel in a 3 and 5 year study. -
ANSWERS-1 T 2 F
Which of the following is adjusted by manufacturers to
create regular and fast-set alginate impression materials? -
ANSWERS-sodium phosphate
Resin cement compressive strength - ANSWERS-
Compressive strength is between 180 and 300 MPa
Dentinogenesis imperfecta is characterized radiographically
by: - ANSWERS-total or partial root canal obliteration
Which of the following is an advantage of digital
radiography - ANSWERS-less radiation
ability to enhance the image
better quality
, To determine if an embedded root is positioned lingually or
facially to an adjacent tooth, two radiographs are taken at
different horizontal angles. The shadow of the embedded
root moves in the same direction as the tube. What is the
position of the embedded root in relation to the tooth -
ANSWERS-lingual to the tooth
Differentiation of internal or external root resorption can
best be determined by - ANSWERS-noting that external
resorption moves with respect to the canal with additional
PA images.
maximum daily dose for Tylenol® extra strength tablets -
ANSWERS-4000 mg
Which of the following is a contraindication to using a
benzodiazepine as a sedative agent - ANSWERS-narrow
angle glaucoma
Patients suffering severe anxiety may be recognized by all of
the following symptoms - ANSWERS-increased BP, increased
HR, excessive sweating
