PA EFDA BOARD QUESTIONS AND CORRECT ANSWERS
EXAM
How Many Molars Are Present In The Mandibular Arch? Ans: 6
The Permanent Mandibular Second Molar Differs From The Permanent Mandibular First
Molar By Number Of? Ans: Cusps
Which Is Not Found On The Occlusal Surface Of A Mandibular Molar? Ans: Cingulum
A Cusp Of Carabelli Is Located On A Maxillary First Molar Of The? Ans: Mesiolingual Cusp
3 Round Protuberances Ans: Mamelons
What Is Found On Both Posterior And Anterior Teeth? Ans: Marginal Ridges
A Ligual Pit Is Most Commonly Found On What Teeth #'S? Ans: 7 And 10
What Molar Is Likely To Have 3 Buccal Cusps? Ans: Mandibular First
The Label Mesiobuccoans:Occlusal Is Appropriate For? Ans: Point Angle Of A Posterior
Tooth
On A Maxillary First Premolar What Is The Groove That Sperates The Buccal And Lingual
Cusps? Ans: Central Groove
The Molar With A Y,H, Or U Pattern Ans: Mandibular Second Premolar
A Facial And Lingual Triangular Ridge Join To Form? Ans: Transverse Ridge
Cusps For A Mandibular First Molar Ans: Mesiolingual, Mesiofacial, Distolingual,
Distofacial, Distal
, Major Difference Between First And Second Molars? Ans: 1st Molars Has 5 Cusps, 2nd
Molars Have 4 Cusps
Which Is True Of Oblique Ridges? Ans: Only Maxillary Molars Have Oblique Ridges
Facial Surfaces Of Teeth Include What? Ans: Labial And Buccal Surfaces
Elevated Crests Of Enamel That Form Mesial And Distal Margins Of The Occlusal
Surface Ans: Marginal Ridges
The Bulk Of A Tooth Is Made Up Of Ans: Dentin
Interproximal Spaces Between Teeth Ans: Gingival Papillae
Mesial And Distal Marginal Ridges Are Found On Ans: Both Posterior And Anterior Teeth
The Distal Triangular Fossa Of The Maxillary First Molar Is Separated From The Central
Fossa By The? Ans: Oblique Ridge
A Pinpoint Depression Where Two Or More Grooves Meet? Ans: Pit
Vans:Shaped Spaces Between Proximal Surfaces Of Two Adjoining Teeth Ans: Embrasure
A Cavity Prep The Includes The Mesial Incisal Angle Of A Maxillary Central Incisor Is A?
Ans: Class Iv
Overbite Ans: Vertical Overlap Of Maxillary Incisors
Centric Occlusion Ans: Touching Together Of The Upper And Lower Teeth When Jaws Are
Closed
EXAM
How Many Molars Are Present In The Mandibular Arch? Ans: 6
The Permanent Mandibular Second Molar Differs From The Permanent Mandibular First
Molar By Number Of? Ans: Cusps
Which Is Not Found On The Occlusal Surface Of A Mandibular Molar? Ans: Cingulum
A Cusp Of Carabelli Is Located On A Maxillary First Molar Of The? Ans: Mesiolingual Cusp
3 Round Protuberances Ans: Mamelons
What Is Found On Both Posterior And Anterior Teeth? Ans: Marginal Ridges
A Ligual Pit Is Most Commonly Found On What Teeth #'S? Ans: 7 And 10
What Molar Is Likely To Have 3 Buccal Cusps? Ans: Mandibular First
The Label Mesiobuccoans:Occlusal Is Appropriate For? Ans: Point Angle Of A Posterior
Tooth
On A Maxillary First Premolar What Is The Groove That Sperates The Buccal And Lingual
Cusps? Ans: Central Groove
The Molar With A Y,H, Or U Pattern Ans: Mandibular Second Premolar
A Facial And Lingual Triangular Ridge Join To Form? Ans: Transverse Ridge
Cusps For A Mandibular First Molar Ans: Mesiolingual, Mesiofacial, Distolingual,
Distofacial, Distal
, Major Difference Between First And Second Molars? Ans: 1st Molars Has 5 Cusps, 2nd
Molars Have 4 Cusps
Which Is True Of Oblique Ridges? Ans: Only Maxillary Molars Have Oblique Ridges
Facial Surfaces Of Teeth Include What? Ans: Labial And Buccal Surfaces
Elevated Crests Of Enamel That Form Mesial And Distal Margins Of The Occlusal
Surface Ans: Marginal Ridges
The Bulk Of A Tooth Is Made Up Of Ans: Dentin
Interproximal Spaces Between Teeth Ans: Gingival Papillae
Mesial And Distal Marginal Ridges Are Found On Ans: Both Posterior And Anterior Teeth
The Distal Triangular Fossa Of The Maxillary First Molar Is Separated From The Central
Fossa By The? Ans: Oblique Ridge
A Pinpoint Depression Where Two Or More Grooves Meet? Ans: Pit
Vans:Shaped Spaces Between Proximal Surfaces Of Two Adjoining Teeth Ans: Embrasure
A Cavity Prep The Includes The Mesial Incisal Angle Of A Maxillary Central Incisor Is A?
Ans: Class Iv
Overbite Ans: Vertical Overlap Of Maxillary Incisors
Centric Occlusion Ans: Touching Together Of The Upper And Lower Teeth When Jaws Are
Closed
