Question 234 (part 2) · LDEK · Partial dentures

One of the forces which fixates the mucosa-supported denture on the basal area, which does not occur in case of complete dentures, is the force of:

  1. A. adhesion.
  2. B. wedge.
  3. C. gravity.
  4. D. intersurface tension.
  5. E. cohesion.
Hint

Which retention mechanism requires natural teeth, against which the denture base and artificial teeth can rub?

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