DentMate Exam finals Flashcards
1
Q
what 3 properties does the science of dental materials deal with
A
physical properties
mechanical properties
biological properties
2
Q
normal temperature of the oral cavity
A
32 - 37 C
3
Q
temperature of oral cavity on intake of cold /hot food or drinks
A
0 - 70 C
4
Q
neutral pH of saliva
A
7.0
5
Q
pH of saliva on intake of acidic fruits or alkaline medicaments
A
2.0 - 11.0
6
Q
muscles of mastication
A
Temporalis
Internal pterygoid
Masseter
External pterygoid
7
Q
characteristics of an ideal dental material
A
- biocompatible
- mechanically stable and durable
- resistant to corrosion
- dimensionally stable
- minimal conduction
- esthetic
8
Q
A
