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NEET MDS Quiz - Practice Test
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Practice Test

prosthodontics - 3 Questions

1
Prosthodontics
When replacing several missing anterior and posterior teeth, the maxillary major connector of choice is 1. palatal strap 2. double palatal bar 3. lingual plate 4. closed horse shoe

📝 Explanation:

When replacing several missing anterior and posterior teeth, the closed horseshoe design is the maxillary major connector of choice. This design provides good rigidity while avoiding the anterior palatal tissues, which is important when anterior teeth are being replaced. It offers better patient acceptance than complete palatal coverage.

2
Prosthodontics
The pattern of mandibular movement of complete denture patients and those with natural teeth are 
 1. Same
 2. Mandibular movement in complete denture patients are completely different
 3. Mandibular movement is slow in CD patients
 4. None of the above

📝 Explanation:

The pattern of mandibular movement of complete denture patients and those with natural teeth are the same.

3
Prosthodontics
A lingual rest is preferred to an incisal rest as it is 1. easier to prepare 2. more acceptable esthetically 3 nearer to the centre of rotation of the supporting teeth 4. less subject to breakage or distortion in function

📝 Explanation:

A lingual rest is preferred to an incisal rest because it is nearer to the center of rotation of the supporting teeth. This positioning provides better force distribution and reduces the tendency for lateral forces that could damage the periodontium. The closer proximity to the center of rotation minimizes harmful lever arms.

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