MDS PREP

What is the typical polymer-to-monomer ratio required for denture base resin?
1) 1:1
2) 2:1
3) 3:1
4) 4:1

Dental Materials Answer: 3

The accepted ratio of polymer to monomer for denture base resin is 3:1 volume, allowing sufficient wetting of the polymer particles.

What are the "sulfur granules" found in actinomycotic lesions?
1. Uric acid crystals
2. Coagulated pus cells
3. Calcified necrotic tisue
4. Colonies of the infecting organism

Pathology Answer: 4

With Silicon Rubber Impression Materials

1. Three stone dies can be constructed

2. It is not possible to construct successive stone dies or casts

3. Four stone dies can be constructed

4. It is possible to construct successive stone dies or casts

Dental Material Answer: 2

It is not possible to construct successive stone dies or casts with Silicon Rubber Impression Materials

Cyanosis of the lips is least likely to be seen in
1. iron deficiency anemia
2. congenital heart defects
3. polycythemia
4. cardiac congestion

Oral Pathology Answer: 1

A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure. Which one of the following laboratory tests should be preferred to ascertain the fitness
1. Prothrombin time
2. Tourniquet time
3. Clotting time
4. Bleeding time

Oral Pathology Answer: 1

Prothrombin time should be preferred to ascertain fitness for extraction in a patient on warfarin.

An endodontist failed to obturate an accessory canal while obturating main canal. Immediate treatment
1) No treatment, observe periodically
2) Surgical expose and retrofill
3) Retrieve and reobturate
4) Apicetomy and retrofill

Endodontics Answer: 1

The best gingival margin for porcelain jacket crown
1) Chamfer
2) Knife edge
3) Shoulder
4) None of the above

Conservative Dentistry Answer: 3

A random sample suggests that
1) A person in a control group will not be a member of the experimental group
2) Any member of a group to be studied has an equal opportunity to be included in the study
3) Every nth name on a list is selected
4) Subjects are volunteers

MDS PREP

What is the typical polymer-to-monomer ratio required for denture base resin?
1) 1:1
2) 2:1
3) 3:1
4) 4:1

What are the "sulfur granules" found in actinomycotic lesions?
1. Uric acid crystals
2. Coagulated pus cells
3. Calcified necrotic tisue
4. Colonies of the infecting organism

With Silicon Rubber Impression Materials

1. Three stone dies can be constructed

2. It is not possible to construct successive stone dies or casts

3. Four stone dies can be constructed

4. It is possible to construct successive stone dies or casts

Cyanosis of the lips is least likely to be seen in
1. iron deficiency anemia
2. congenital heart defects
3. polycythemia
4. cardiac congestion

A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure. Which one of the following laboratory tests should be preferred to ascertain the fitness
1. Prothrombin time
2. Tourniquet time
3. Clotting time
4. Bleeding time

An endodontist failed to obturate an accessory canal while obturating main canal. Immediate treatment
1) No treatment, observe periodically
2) Surgical expose and retrofill
3) Retrieve and reobturate
4) Apicetomy and retrofill

The best gingival margin for porcelain jacket crown
1) Chamfer
2) Knife edge
3) Shoulder
4) None of the above

A random sample suggests that
1) A person in a control group will not be a member of the experimental group
2) Any member of a group to be studied has an equal opportunity to be included in the study
3) Every nth name on a list is selected
4) Subjects are volunteers

Explore by subjects

Anatomy

Physiology

Biochemistry

Dental Materials

Dental Anatomy

Pathology

Microbiology

Pharmacology

Oral Pathology

Community Dentistry

Medicine

Surgery

Oral Medicine

Prosthodontics

Orthodontics

Periodontology

Oral Surgery

Conservative Dentistry

Endodontics

Pedodontics

Radiology

Anaesthesia

MDS PREP

What is the typical polymer-to-monomer ratio required for denture base resin?1) 1:12) 2:13) 3:14) 4:1

What are the "sulfur granules" found in actinomycotic lesions?1. Uric acid crystals 2. Coagulated pus cells 3. Calcified necrotic tisue4. Colonies of the infecting organism

With Silicon Rubber Impression Materials 1. Three stone dies can be constructed 2. It is not possible to construct successive stone dies or casts 3. Four stone dies can be constructed 4. It is possible to construct successive stone dies or casts

Cyanosis of the lips is least likely to be seen in 1. iron deficiency anemia 2. congenital heart defects 3. polycythemia 4. cardiac congestion

A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure. Which one of the following laboratory tests should be preferred to ascertain the fitness 1. Prothrombin time 2. Tourniquet time 3. Clotting time 4. Bleeding time

An endodontist failed to obturate an accessory canal while obturating main canal. Immediate treatment1) No treatment, observe periodically2) Surgical expose and retrofill3) Retrieve and reobturate4) Apicetomy and retrofill

The best gingival margin for porcelain jacket crown1) Chamfer2) Knife edge3) Shoulder4) None of the above

A random sample suggests that1) A person in a control group will not be a member of the experimental group2) Any member of a group to be studied has an equal opportunity to be included in the study 3) Every nth name on a list is selected4) Subjects are volunteers

Explore by subjects

What is the typical polymer-to-monomer ratio required for denture base resin?
1) 1:1
2) 2:1
3) 3:1
4) 4:1

What are the "sulfur granules" found in actinomycotic lesions?
1. Uric acid crystals
2. Coagulated pus cells
3. Calcified necrotic tisue
4. Colonies of the infecting organism

With Silicon Rubber Impression Materials

1. Three stone dies can be constructed

2. It is not possible to construct successive stone dies or casts

3. Four stone dies can be constructed

4. It is possible to construct successive stone dies or casts

Cyanosis of the lips is least likely to be seen in
1. iron deficiency anemia
2. congenital heart defects
3. polycythemia
4. cardiac congestion

A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure. Which one of the following laboratory tests should be preferred to ascertain the fitness
1. Prothrombin time
2. Tourniquet time
3. Clotting time
4. Bleeding time

An endodontist failed to obturate an accessory canal while obturating main canal. Immediate treatment
1) No treatment, observe periodically
2) Surgical expose and retrofill
3) Retrieve and reobturate
4) Apicetomy and retrofill

The best gingival margin for porcelain jacket crown
1) Chamfer
2) Knife edge
3) Shoulder
4) None of the above

A random sample suggests that
1) A person in a control group will not be a member of the experimental group
2) Any member of a group to be studied has an equal opportunity to be included in the study
3) Every nth name on a list is selected
4) Subjects are volunteers