ADAP Dental Procedures 5

Question 1

During dental implant placement, osseointegration refers to:

Accepted Answer

The direct structural bond between the implant and surrounding bone

Answer

Osseointegration is the biological process by which bone grows directly onto and bonds with the titanium implant surface.

Question 2

What is the function of an endodontic file during root canal treatment?

Accepted Answer

To shape and clean the root canal

Answer

Endodontic files mechanically debride and shape the canal walls to remove infected tissue and prepare for obturation.

Question 3

When cementing a permanent crown, which type of cement is commonly used for its strength and adhesion?

Accepted Answer

Resin cement

Answer

Resin cements offer superior bond strength and low solubility, making them the preferred choice for permanent crown cementation.

Question 4

What is the purpose of acid etching enamel before placing a composite resin restoration?

Accepted Answer

To create microscopic porosities for mechanical bonding

Answer

Acid etching with phosphoric acid creates a micro-rough surface that allows the adhesive resin to penetrate and bond mechanically.

Question 5

Which radiograph is most useful for evaluating bone levels around teeth during periodontal assessment?

Accepted Answer

Bitewing radiograph

Answer

Bitewing radiographs show the crest of the alveolar bone between teeth and are the standard for monitoring periodontal bone levels.

(ADAP) Alternative Dental Assisting Program Practice Test