MDS PREP

Face-bow measures relationship of maxilla to
1) Opening and closing axis
2) Mandible
3) Zygomatic bone
4) None of the above

Prosthodontics Answer: 1

RPD is indicated
1) When there is bilateral loss of teeth containing two or more spaces in the arch
2) When span of the bridge is too long
3) When there is loss of both hard and soft tissue in the upper anterior portion
4) All of the following

Prosthodontics Answer: 4

The amount of reduction required for a tooth for all metal crown restoration is
1) So that there is proper clearance between the teeth
2) So that the tooth architecture interferes with the arch of rotation
3) So that the tooth architecture does not interfere with the arch of rotation
4) At least 2 mm on all the surfaces

Prosthodontics Answer: 2

Lack of protrusive balance contacts with a maxillary denture versus a lower distal extension partial denture can cause
1) Excessive resorption of the posterior maxillary ridge
2) Excessive resorption of the posterior mandibular ridge
3) Excessive resorption of the anterior maxillary ridge
4) Excessive resorption of the anterior maxillary ridge

Prosthodontics Answer: 3

When establishing balanced occlusion, lingual cusps of maxillary posterior teeth on the non-working side should contact
1. Facial incline of the lingual cusp of mandibular posterior teeth
2. The lingual incline of the lingual cusp of mandibular posterior teeth
3. Lingual incline of the facial cusp of mandibular posterior teeth
4. None of the above

Prosthodontics Answer: 3

Subgingival margins are indicated for FPDs in all of the following situations, except
1. where there is need for additional retention
2. when cervical erosion already exists on a tooth
3. when the proximal contact area terminates occlusal to the gingival crest
4. all of the above

Prosthodontics Answer: 3

Which of the following is an example of push back type clasp
1) Circumferential clasp
2) Bar clasp
3) Embrasure clasp
4) Indirect retainer

Prosthodontics Answer: 2

Hinge axsi face bow records
1) Opening and closing axis of the mandible
2) Relationship of the mandible to the maxilla
3) Vertical dimension of occlusion
4) Centric relation of occlusion

MDS PREP

Face-bow measures relationship of maxilla to
1) Opening and closing axis
2) Mandible
3) Zygomatic bone
4) None of the above

RPD is indicated
1) When there is bilateral loss of teeth containing two or more spaces in the arch
2) When span of the bridge is too long
3) When there is loss of both hard and soft tissue in the upper anterior portion
4) All of the following

Subgingival margins are indicated for FPDs in all of the following situations, except
1. where there is need for additional retention
2. when cervical erosion already exists on a tooth
3. when the proximal contact area terminates occlusal to the gingival crest
4. all of the above

Which of the following is an example of push back type clasp
1) Circumferential clasp
2) Bar clasp
3) Embrasure clasp
4) Indirect retainer

Hinge axsi face bow records
1) Opening and closing axis of the mandible
2) Relationship of the mandible to the maxilla
3) Vertical dimension of occlusion
4) Centric relation of occlusion

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MDS PREP

Face-bow measures relationship of maxilla to1) Opening and closing axis2) Mandible3) Zygomatic bone4) None of the above

RPD is indicated 1) When there is bilateral loss of teeth containing two or more spaces in the arch2) When span of the bridge is too long3) When there is loss of both hard and soft tissue in the upper anterior portion4) All of the following

Subgingival margins are indicated for FPDs in all of the following situations, except 1. where there is need for additional retention 2. when cervical erosion already exists on a tooth 3. when the proximal contact area terminates occlusal to the gingival crest 4. all of the above

Which of the following is an example of push back type clasp1) Circumferential clasp2) Bar clasp3) Embrasure clasp4) Indirect retainer

Hinge axsi face bow records1) Opening and closing axis of the mandible2) Relationship of the mandible to the maxilla3) Vertical dimension of occlusion4) Centric relation of occlusion

Explore by subjects

Face-bow measures relationship of maxilla to
1) Opening and closing axis
2) Mandible
3) Zygomatic bone
4) None of the above

RPD is indicated
1) When there is bilateral loss of teeth containing two or more spaces in the arch
2) When span of the bridge is too long
3) When there is loss of both hard and soft tissue in the upper anterior portion
4) All of the following

Subgingival margins are indicated for FPDs in all of the following situations, except
1. where there is need for additional retention
2. when cervical erosion already exists on a tooth
3. when the proximal contact area terminates occlusal to the gingival crest
4. all of the above

Which of the following is an example of push back type clasp
1) Circumferential clasp
2) Bar clasp
3) Embrasure clasp
4) Indirect retainer

Hinge axsi face bow records
1) Opening and closing axis of the mandible
2) Relationship of the mandible to the maxilla
3) Vertical dimension of occlusion
4) Centric relation of occlusion