Prosthodontics & Occlusion · single question
In an RPD, what is the primary purpose of the major connector?
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Correct answer: B. Stability
- A. ❌ Esthetics is not a function of the major connector.
- B. ✅ Correct. The major connector's primary function is STABILITY — it resists horizontal and lateral displacement of the prosthesis, distributes forces across the arch, and maintains the denture's position during function.
- C. ❌ Retention is provided by clasp assemblies/retentive elements, not the major connector.
- D. ❌ Support (resistance to vertical displacement) is provided by rests.
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