PA EFDA Board Exam Questions And
Answers
How many molars are present in the mandibular arch? -
correct answer ✅6
The permanent mandibular second molar differs from the
permanent mandibular first molar by number of? -
correct answer ✅Cusps
Which is not found on the occlusal surface of a mandibular molar? -
correct answer ✅Cingulum
A cusp of carabelli is located on a maxillary first molar of the? -
correct answer ✅Mesiolingual cusp
3 round protuberances -
correct answer ✅Mamelons
What is found on both posterior and anterior teeth? -
correct answer ✅Marginal ridges
A ligual pit is most commonly found on what teeth #'s? -
correct answer ✅7 and 10
,PA EFDA Board Exam Questions And
Answers
What molar is likely to have 3 buccal cusps? -
correct answer ✅Mandibular first
The label Mesiobucco-occlusal is appropriate for? -
correct answer ✅Point Angle of a posterior tooth
On a maxillary first premolar what is the groove that sperates the
buccal and lingual cusps? -
correct answer ✅Central groove
The molar with a Y,H, or U pattern -
correct answer ✅Mandibular second premolar
A facial and lingual triangular ridge join to form? -
correct answer ✅Transverse ridge
Cusps for a mandibular first molar -
correct answer ✅mesiolingual, mesiofacial, distolingual,
distofacial, distal
,PA EFDA Board Exam Questions And
Answers
Major difference between first and second molars? -
correct answer ✅1st molars has 5 cusps, 2nd molars have 4 cusps
Which is true of oblique ridges? -
correct answer ✅Only Maxillary molars have Oblique ridges
Facial surfaces of teeth include what? -
correct answer ✅Labial and Buccal surfaces
Elevated crests of enamel that form mesial and distal margins of
the occlusal surface -
correct answer ✅Marginal ridges
The bulk of a tooth is made up of -
correct answer ✅Dentin
Interproximal spaces between teeth -
correct answer ✅Gingival papillae
Mesial and distal marginal ridges are found on -
correct answer ✅Both Posterior and Anterior teeth
, PA EFDA Board Exam Questions And
Answers
The distal triangular fossa of the maxillary first molar is separated
from the central fossa by the? -
correct answer ✅Oblique ridge
A pinpoint depression where two or more grooves meet? -
correct answer ✅Pit
V-shaped spaces between proximal surfaces of two adjoining teeth
-
correct answer ✅Embrasure
A cavity prep the includes the mesial incisal angle of a maxillary
central incisor is a? -
correct answer ✅Class IV
Overbite -
correct answer ✅Vertical overlap of maxillary incisors
Centric occlusion -
correct answer ✅Touching together of the upper and lower teeth
when jaws are closed
Answers
How many molars are present in the mandibular arch? -
correct answer ✅6
The permanent mandibular second molar differs from the
permanent mandibular first molar by number of? -
correct answer ✅Cusps
Which is not found on the occlusal surface of a mandibular molar? -
correct answer ✅Cingulum
A cusp of carabelli is located on a maxillary first molar of the? -
correct answer ✅Mesiolingual cusp
3 round protuberances -
correct answer ✅Mamelons
What is found on both posterior and anterior teeth? -
correct answer ✅Marginal ridges
A ligual pit is most commonly found on what teeth #'s? -
correct answer ✅7 and 10
,PA EFDA Board Exam Questions And
Answers
What molar is likely to have 3 buccal cusps? -
correct answer ✅Mandibular first
The label Mesiobucco-occlusal is appropriate for? -
correct answer ✅Point Angle of a posterior tooth
On a maxillary first premolar what is the groove that sperates the
buccal and lingual cusps? -
correct answer ✅Central groove
The molar with a Y,H, or U pattern -
correct answer ✅Mandibular second premolar
A facial and lingual triangular ridge join to form? -
correct answer ✅Transverse ridge
Cusps for a mandibular first molar -
correct answer ✅mesiolingual, mesiofacial, distolingual,
distofacial, distal
,PA EFDA Board Exam Questions And
Answers
Major difference between first and second molars? -
correct answer ✅1st molars has 5 cusps, 2nd molars have 4 cusps
Which is true of oblique ridges? -
correct answer ✅Only Maxillary molars have Oblique ridges
Facial surfaces of teeth include what? -
correct answer ✅Labial and Buccal surfaces
Elevated crests of enamel that form mesial and distal margins of
the occlusal surface -
correct answer ✅Marginal ridges
The bulk of a tooth is made up of -
correct answer ✅Dentin
Interproximal spaces between teeth -
correct answer ✅Gingival papillae
Mesial and distal marginal ridges are found on -
correct answer ✅Both Posterior and Anterior teeth
, PA EFDA Board Exam Questions And
Answers
The distal triangular fossa of the maxillary first molar is separated
from the central fossa by the? -
correct answer ✅Oblique ridge
A pinpoint depression where two or more grooves meet? -
correct answer ✅Pit
V-shaped spaces between proximal surfaces of two adjoining teeth
-
correct answer ✅Embrasure
A cavity prep the includes the mesial incisal angle of a maxillary
central incisor is a? -
correct answer ✅Class IV
Overbite -
correct answer ✅Vertical overlap of maxillary incisors
Centric occlusion -
correct answer ✅Touching together of the upper and lower teeth
when jaws are closed
