Chapter 9 Flashcards
1
Q
Describe Class I Occlusion’s relationship with permanent first molars
A
Tip of mesiobuccal cusp on the maxillary first molar is aligned with the mesiobuccal groove on the mandibular first molar
2
Q
Describe an anterior crossbite
A
When ONLY mandibular anterior teeth are facial to maxillary anterior teeth
3
Q
Describe a Class II relationship
A
A mandible that is distal to its Class I occlusion
4
Q
Retrognathic is also known as Class II occlusion
A
True
5
Q
Prognathic is also known as Class III occlusion
A
True
