Dental Medications

Which material is used as a radiopacifier in gutta-percha?

Heavy metal sulfates

What is the working time of AH-Plus?

4 hours

Which tooth shows 8 endodontic configurations?

Maxillary 2nd Premolar

Which of the following is a disadvantage of MTA?

Long setting time and can cause pulp obliteration Signup and view all the answers

What is the recommended voxel size for endodontic CBCT?

0.2 mm Signup and view all the answers

Which type of access preparation is NOT oval?

Upper centrals Signup and view all the answers

What is the percentage of MB2 presence in upper first molars?

56% Signup and view all the answers

Which of the following is a common cause of ledge formation in endodontics?

Excessive enlargement of a curved canal with files Signup and view all the answers

What is the recommended splinting time for a tooth that has been intrusively luxated?

4 weeks Signup and view all the answers

What is the function of the radial land in a rotary endodontic system?

All of the above Signup and view all the answers

What is the most common cell type found in the pulp?

Fibroblasts Signup and view all the answers

Which of the following is a qualitative method used for diagnosing proximal caries?

Fibre optic transillumination Signup and view all the answers

What is the liquid found in Glass Ionomer Cement (GIC)?

Polyacrylic acid Signup and view all the answers

What is the resin matrix used in composite restorations?

Bis-gma (Dimethacralyte) Signup and view all the answers

What is the recommended waiting time before placing composite restorations after bleaching?

1 week Signup and view all the answers

Enamel hypoplasia is considered as a

quantitative defect of enamel thickness. Signup and view all the answers

The cervical area of the tooth has

high chroma. Signup and view all the answers

Bleaching can cause

mercury releasing out of amalgam restorations. Signup and view all the answers

The primer

increases surface energy of the dentin. Signup and view all the answers

Which of the following is the best storage media for avulsed teeth?

Hank's balanced salt solution (HBSS) Signup and view all the answers

Which type of GIC is used for fissure sealant?

Type 4 Signup and view all the answers

What is the depth at which self-threading pins are placed in dentin?

2mm Signup and view all the answers

What is the composition of amalgam?

Silver: 63-70%, Tin: 26-28%, Copper: 2-5%, Zinc: 0-2% Signup and view all the answers

Which material is commonly used for restoration of hypoplastic teeth?

Composite Signup and view all the answers

What is the liquid found in Glass Ionomer Cement (GIC)?

Polyacrylic acid Signup and view all the answers

Which method is recommended for color selection of a restoration?

Color corrected fluorescent light Signup and view all the answers

What is the recommended time for etching of enamel?

15 seconds Signup and view all the answers

Which of the following is the most common cell type found in the pulp?

Fibroblasts Signup and view all the answers

What is the most difficult tooth to anesthetize with irreversible pulpitis?

Maxillary first molar Signup and view all the answers

What is the distance between the papilla and labial surface of anterior teeth?

8-10 mm Signup and view all the answers

Which of the following is used as a liner under composite restorations?

Calcium hydroxide Signup and view all the answers

What is the depth at which self-threading pins are placed in dentin?

2mm Signup and view all the answers

Which of the following is the weakest phase for amalgam?

Gamma 2 phase Signup and view all the answers

Which tooth is most commonly associated with Talon's cusp?

Maxillary lateral incisor Signup and view all the answers

Which of the following is the most common area for amalgam fracture?

The isthmus of the restoration Signup and view all the answers

What is the least intensity for QTH light cure?

300 mW/cm2 Signup and view all the answers

At what pH range does demineralization of enamel occur?

pH range 5 to 5.5 Signup and view all the answers

What is the major protein of intratubular dentin?

Type 1 collagen Signup and view all the answers

Dental Medications

Questions and Answers

Which material is used as a radiopacifier in gutta-percha?

What is the working time of AH-Plus?

Which tooth shows 8 endodontic configurations?

Which of the following is a disadvantage of MTA?

What is the recommended voxel size for endodontic CBCT?

Which type of access preparation is NOT oval?

What is the percentage of MB2 presence in upper first molars?

Which of the following is a common cause of ledge formation in endodontics?

What is the recommended splinting time for a tooth that has been intrusively luxated?

What is the function of the radial land in a rotary endodontic system?

What is the most common cell type found in the pulp?

Which of the following is a qualitative method used for diagnosing proximal caries?

What is the liquid found in Glass Ionomer Cement (GIC)?

What is the resin matrix used in composite restorations?

What is the recommended waiting time before placing composite restorations after bleaching?

Enamel hypoplasia is considered as a

The cervical area of the tooth has

Bleaching can cause

The primer

Which of the following is the best storage media for avulsed teeth?

Which type of GIC is used for fissure sealant?

What is the depth at which self-threading pins are placed in dentin?

What is the composition of amalgam?

Which material is commonly used for restoration of hypoplastic teeth?

What is the liquid found in Glass Ionomer Cement (GIC)?

Which method is recommended for color selection of a restoration?

What is the recommended time for etching of enamel?

Which of the following is the most common cell type found in the pulp?

What is the most difficult tooth to anesthetize with irreversible pulpitis?

What is the distance between the papilla and labial surface of anterior teeth?

Which of the following is used as a liner under composite restorations?

What is the depth at which self-threading pins are placed in dentin?

Which of the following is the weakest phase for amalgam?

Which tooth is most commonly associated with Talon's cusp?

Which of the following is the most common area for amalgam fracture?

What is the least intensity for QTH light cure?

At what pH range does demineralization of enamel occur?

What is the major protein of intratubular dentin?

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