1.1 Intro Flashcards
1
Q
4th dimension
A
time/growth
2
Q
angle’s classification based on ___ dimension
A
AP
3
Q
class I malocclusion frequency
A
70%
(most common)
4
Q
most prevalent malocclusion in caucasians
A
class II
(due to Mn hypoplasia)
5
Q
TMJ care applies to ___ of patients
A
10%
6
Q
uprighting is considered minor tooth movement (T/F)
A
false
7
Q
3 dimensions
A
AP
vertical
transverse
8
Q
overjet etiologies (2)
A
skeletal
dentoalveolar
9
Q
normal overjet
A
2 mm
10
Q
normal overbite
A
20%
11
Q
___ of patients have a transverse discrepancy
A
30%
12
Q
transverse dimension definition
A
width
arch form
13
Q
arch forms (3)
A
normal
square
tapered
14
Q
interceptive orthodontics includes (3)
A
space maintenance
eruption guidance (and selective TE)
crossbite correction
15
Q
the ___ of the overjet is most important
A
etiology
