Unit 5-Permanent Pre molars COPY Flashcards
1
Q
succedaneous teeth
A
different name than the teeth they replace
2
Q
number facial cusps
A
1
3
Q
lingual cusps
A
0-2
4
Q
maxillary 1st size vs max 2nd
A
max 1st> (BUT mand 2nd > Mand 1st)
5
Q
wider in which direction
A
buccolingually (than m-d)
6
Q
mandibular crown dimensions (shape)
A
square
7
Q
compare cusps of Max vs cusps mandibulars
A
cusps of max are equal in size-teeth more symmetrical- whereas on mand lingual are smaller
8
Q
max proximal view of root inclination
A
none-root centered
9
Q
mandibular proximal view of root inclination
A
to lingual
10
Q
smaller crown on max 1st and second
A
2nd, also more rounded
11
Q
1st max premolar replaces
A
decidious max 1st molar
12
Q
max 2nd premolar replaces
A
decidious maxillary second molar
13
Q
shape of both these teeth from buccal
A
pentagonal
