Mandibular 3rd molar arch traits Flashcards
1
Q
what age do they erupt?
A
18-25
2
Q
at what age is the root completed?
A
19-27
3
Q
how many cusps visible from the buccal view?
A
4
4
Q
from the occlusal view where at is the B-L dimension greater?
A
on the mesial portion