Question 166 (part 2) · LDEK · Acrylic partial dentures
Which of the below-mentioned forces fixate upper mucosa-supported partial denture?
1) adhesion;
2) cohesion;
3) wedge;
4) muscle activity;
5) friction between denture base and artificial teeth;
6) gravity.
Correct answer is:
2) cohesion;
3) wedge;
4) muscle activity;
5) friction between denture base and artificial teeth;
6) gravity.
Correct answer is:
- A. 3,4,5,6.
- B. 1,2,3,4,5.
- C. 1,2,3,4.
- D. 1,2,3.
- E. 1,2.
Hint
Distinguish forces binding the base to tissues and teeth from forces acting within the denture or pulling an upper denture down.
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