Orofacial Anatomy Midterm Exam (Modules 1-6) –
Questions & Accurate Solutions
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Practice questions for this set
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Mand. 2nd Molar, Central, Buccal, Lingual, Cross Pattern
Choose an answer
Which tooth has 3 major grooves, and what How many teeth are in deciduous
1 2
are they, and what pattern do they form? dentition?
Part of the tooth not exposed to the oral
3 Where do maxillary teeth wear? 4
cavity.
Don't know?
Terms in this set (115)
How many teeth are in deciduous dentition? 20
What hard tissue develops from the Enamel
Ectoderm?
What hard tissues develop from the Cementum, Dentin
Mesoderm?
Part of the tooth covered by cementum. Anatomic Root
Part of the tooth not exposed to the oral Clinical Root
cavity.
Which numbering system uses brackets? Palmer
, Using the Palmer System, what number is 3⏌
the canine in quadrant 1?
What quadrant of the mouth does this Upper Right
symbol represent?
⏌
What quadrant of the mouth does this Upper Left
symbol represent?
⎿
How are supernumerary teeth numbered? Add 50 to the tooth number
The ________________ edges of anterior teeth are Distoincisal, Mesioincisal
more rounded than the _______________ edges.
Where do mandibular teeth wear? Labioincisal Edge
Where do maxillary teeth wear? Linguoincisal Edge
Anterior teeth develop from __ lobes, __ 4, 3, 1
facial and __ lingual.
The first teeth to erupt are in the _____________ Mandibular
arch.
Eruption date for Max. Central Incisors. 7-8 years
Eruption date for Max. Lateral Incisors. 8-9 years
Eruption date for Mand. Central Incisors. 6-7 years
Eruption date for Mand. Lateral Incisors. 7-8 years
Eruption date for Max. Canines. 11-12 years
Eruption date for Mand. Canines. 9-10 years
Mesial cusp ridge is much shorter than distal Mand. Canine
and is almost horizontal.
Canines are the only teeth with a ______ _____. Labial Ridge
Max. Canines have __ root canal. 1
Longest most stable teeth in the mouth. Max. Canine
Distoincisal angle is more rounded than Max. Canine
Mesioincisal angle.
Canines have a _____ _____ that run from the Lingual Ridge
cingulum to the cusp tip.
Has long, slender, and conical roots. Max. Canine
Questions & Accurate Solutions
Save
Students also studied
WSC 2026: Are we there yet? World Scholar's Cup set 2026 SS10 Nationalism
Teacher 156 terms 430 terms Teacher 25 terms
Amy_Woodall4 Preview alexandergumede Preview Alicia_Zents
Practice questions for this set
Learn 1 /7 Study with Learn
Mand. 2nd Molar, Central, Buccal, Lingual, Cross Pattern
Choose an answer
Which tooth has 3 major grooves, and what How many teeth are in deciduous
1 2
are they, and what pattern do they form? dentition?
Part of the tooth not exposed to the oral
3 Where do maxillary teeth wear? 4
cavity.
Don't know?
Terms in this set (115)
How many teeth are in deciduous dentition? 20
What hard tissue develops from the Enamel
Ectoderm?
What hard tissues develop from the Cementum, Dentin
Mesoderm?
Part of the tooth covered by cementum. Anatomic Root
Part of the tooth not exposed to the oral Clinical Root
cavity.
Which numbering system uses brackets? Palmer
, Using the Palmer System, what number is 3⏌
the canine in quadrant 1?
What quadrant of the mouth does this Upper Right
symbol represent?
⏌
What quadrant of the mouth does this Upper Left
symbol represent?
⎿
How are supernumerary teeth numbered? Add 50 to the tooth number
The ________________ edges of anterior teeth are Distoincisal, Mesioincisal
more rounded than the _______________ edges.
Where do mandibular teeth wear? Labioincisal Edge
Where do maxillary teeth wear? Linguoincisal Edge
Anterior teeth develop from __ lobes, __ 4, 3, 1
facial and __ lingual.
The first teeth to erupt are in the _____________ Mandibular
arch.
Eruption date for Max. Central Incisors. 7-8 years
Eruption date for Max. Lateral Incisors. 8-9 years
Eruption date for Mand. Central Incisors. 6-7 years
Eruption date for Mand. Lateral Incisors. 7-8 years
Eruption date for Max. Canines. 11-12 years
Eruption date for Mand. Canines. 9-10 years
Mesial cusp ridge is much shorter than distal Mand. Canine
and is almost horizontal.
Canines are the only teeth with a ______ _____. Labial Ridge
Max. Canines have __ root canal. 1
Longest most stable teeth in the mouth. Max. Canine
Distoincisal angle is more rounded than Max. Canine
Mesioincisal angle.
Canines have a _____ _____ that run from the Lingual Ridge
cingulum to the cusp tip.
Has long, slender, and conical roots. Max. Canine
