Dental Anatomy Flashcards
most common lower anterior with multiple canals
MD central
most common lower anterior with multiple roots (bifurcated roots)
MD canine
Most likely incisor to have two roots AND two canals
MD lateral
Only tooth with a root inclined mesially
MD canine
Tooth with a mesial lingual developmental groove
MD 1st pre
Only posterior tooth with higher DMR than MMR
MD 1st pre-molar
ON MD 1st pre, where will the 2nd pulp canal most likely be found?
on the lingual to the 1st canal
Which tooth has it’s lingual height of convexity in the occlusal 3rd?
MD 2nd pre
Roots and canals of the MD 1st molar
2 roots and 3 canals (2 canals in the MB root)
Largest pre-molar
MX 1st
Roots and canals of MX 1st pre
2 roots and 2 canals
Rules to remember for the eruption of primary dent
front to back except the canines
lowers before uppers except the laterals
The highest and sharpest cusp on 1ry MD 1st molar is
ML
Only anterior tooth that is wider MD than FL
MX central in
greatest MD crown dimension of any anterior tooth
MX central
Smallest MD crown width of any MX tooth
MX lateral
MX tooth which has an MD width identical to the FL
MX lateral
mnemonic for the contact point of MX incisors
I just Jacked Micheal Jackson’s Moped
CEJ digs deeper in:
Think of the MX central incisor
- Ant
- mesial
Greatest cervical prominence of any anterior tooth
MX canine
longest root of any mandibular tooth
MD canine
Occlusal outline of MD 2nd PM
Pentagon
Occlusal table of MD 2nd PM
Rectangle
Location of the shortest interdental papilla
between the 2nd MD PM and the 1st MD M
The Y type of the 2nd MD PM has the same number of pits as the…
MX 1st Molar
Between which of the following permanent teeth is the lingual embrasure smaller than the facial embrasure?
Mandibular first premolar and mandibular second premolar
Location of the cingulum
Upper: off-center, center, center
Lower: cent: off-center-, off-center
the greatest height of contour on the posterior lingual is found on
the middle third
Only tooth with the lingual height of contour in the occlusal 1/3
MD 2nd PM
Tooth which has a root that is concave on both the M and D of it’s MB root
MD 1st molar
Primary Tooth with a labial and lingual cervical ridge
MX central
two teeth with mesial cusp ridge longer than the distal cusp ridge
primary MX canine, MX 1stPM
shortest interdental papilla is between…
the MD 2nd PM and the 1st M
