PA EFDA Board Exam Questions and Correct
Answers | Latest Update 2026/2027 | Graded A+ |
100% Pass.
How many molars are present in the mandibular arch?
6
The permanent mandibular second molar differs from the permanent
mandibular first molar by number of?
Cusps
Which is not found on the occlusal surface of a mandibular molar?
Cingulum
What is found on both posterior and anterior teeth?
Marginal ridges
A ligual pit is most commonly found on what teeth #'s?
7 and 10
,What molar is likely to have 3 buccal cusps?
Mandibular first
On a maxillary first premolar what is the groove that sperates the buccal and
lingual cusps?
Central groove
The molar with a Y,H, or U pattern
Mandibular second premolar
A facial and lingual triangular ridge join to form?
Transverse ridge
Cusps for a mandibular first molar
mesiolingual, mesiofacial, distolingual, distofacial, distal
,Elevated crests of enamel that form mesial and distal margins of the occlusal
surface
Marginal ridges
A cusp of carabelli is located on a maxillary first molar of the?
Mesiolingual cusp
3 round protuberances
Mamelons
The label Mesiobucco-occlusal is appropriate for?
Point Angle of a posterior tooth
The bulk of a tooth is made up of
Dentin
Interproximal spaces between teeth
Gingival papillae
Master01 | October, 2024/2025 | Latest update
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Mesial and distal marginal ridges are found on
Both Posterior and Anterior teeth
Answers | Latest Update 2026/2027 | Graded A+ |
100% Pass.
How many molars are present in the mandibular arch?
6
The permanent mandibular second molar differs from the permanent
mandibular first molar by number of?
Cusps
Which is not found on the occlusal surface of a mandibular molar?
Cingulum
What is found on both posterior and anterior teeth?
Marginal ridges
A ligual pit is most commonly found on what teeth #'s?
7 and 10
,What molar is likely to have 3 buccal cusps?
Mandibular first
On a maxillary first premolar what is the groove that sperates the buccal and
lingual cusps?
Central groove
The molar with a Y,H, or U pattern
Mandibular second premolar
A facial and lingual triangular ridge join to form?
Transverse ridge
Cusps for a mandibular first molar
mesiolingual, mesiofacial, distolingual, distofacial, distal
,Elevated crests of enamel that form mesial and distal margins of the occlusal
surface
Marginal ridges
A cusp of carabelli is located on a maxillary first molar of the?
Mesiolingual cusp
3 round protuberances
Mamelons
The label Mesiobucco-occlusal is appropriate for?
Point Angle of a posterior tooth
The bulk of a tooth is made up of
Dentin
Interproximal spaces between teeth
Gingival papillae
Master01 | October, 2024/2025 | Latest update
, Thank you for Purchasing this exam
Study Guide. We provide high-
quality academic materials to help
students excel in exams. Our other
Services include but not limited to:
academic research, University &
College assignments writing, essay
writing, Online Classes, and
research projects. Our services are
reliable, affordable, and plagiarism-
free. All the Best in your Exam. For
more information; Contact us at:
or
0R
+254 741484450
Mesial and distal marginal ridges are found on
Both Posterior and Anterior teeth
