Final (NEED TO FOCUS ON) Flashcards
When do maxillary first molars erupt
6-7
How many roots do maxillary first molars have
3
How many cusps do maxillary first molars have
4
Where does the buccal groove lie on maxillary first molars
between mesiobuccal and distobuccal cusps
Where does the distolingual groove lie on maxillary first molars
from mesiolingual to distolingual
Is the mesial or distal marginal ridge longer on maxillary first molars
mesial
Where does the transverse ridge lie on maxillary first molars
from distobuccal to mesiolingual cusps
How many fossae do maxillary first molars have
4
How many root canals do maxillary first molars have
4
When do maxillary second molars erupt
12-13
How many cusps do maxillary second molars have
4
How many roots do maxillary second molars have
3
What cusp may be absent on maxillary second molars
distolingual
How many root canals do maxillary second molars have
4
When do mandibular first molars erupt
6-7
What mandibular tooth is the largest
mandibular first molar
How many cusps do mandibular first molars have
5
How many fossae do mandibular first molars have
3
How many pits do mandibular first molars have
3
How many roots do mandibular first molars have and what are they
2, mesial and distal
How many root canals do mandibular first molars have
3
When do mandibular second molars erupt
11-13
How many cusps do mandibular second molars have
4
What groove is important to know that is present on mandibular second molars
buccal groove
How many fossae and pits do mandibular second molars have
3
What is the groove pattern of mandibular second molars
+
Which mandibular molar has more supplemental grooves
second
How many roots do mandibular second molars have
3
How many root canals do mandibular second molars have
3
When do maxillary first premolars erupt
10-11
How many roots do maxillary first premolars have and what are they
2 buccal and lingual
Which cusp ridge is longer on maxillary first premolars
mesial
When do maxillary second premolars erupt
10-12
Which cusp ridge is shorter on maxillary second premolars
mesial
Is there a mesial groove on maxillary second premolars
no
Which maxillary premolar has more supplemental grooves
second
When do mandibular first premolars erupt
10-12
What is special about the lingual cusp on mandibular first premolars
nonfunctional
Which cusp ridge is shorter on mandibular first premolars
mesial
What groove is evident on mandibular first premolars
mesiolingual
How many roots do mandibular first premolars have
1
When do mandibular second premolars erupt
11-12
How many fossae do mandibular second premolar three cusp type have
3
Which cusp ridge is shorter on mandibular second premolars two cusp type
mesial
What is the groove pattern for mandibular second premolars two cusp type
H or U
What is the groove shape of mandibular second premolars three cusp type
Y
How many triangular ridges are there are mandibular second premolars three cusp type
3 that do not form a transverse ridge
When do maxillary canines erupt
11-12
When do mandibular canines erupt
9-10
What cusp ridge is shorter on both maxillary and mandibular canines
mesial
Where is the cingulum located on maxillary canines
centered
Where is the cingulum located on mandibular canines
distal
How many roots do maxillary canines have
1
How many roots do mandibular canines have
1 that may be bifurcated into buccal and lingual roots
What is special about the mesial cusp on mandibular canines
almost straight with root and horizontal
How many fossae do canines have
2
Is the labial ridge more pronounced on maxillary or mandibular canines
maxillary
