RDA Review MOCK Test #1

Which method of sterilization is NOT recommended for handpieces?

Which statement is accurate pertaining to precleaning in an office

One function of the paranasal sinuses is

HVE is used

What is the advantage of digital radiographs?

What is the purpose of the Hazard Communication Standard?

What is BEST way to limit patient's radiation exposure?

Cells responsible for bone formation are

Coronal polishing is used to remove ______ from the tooth surfaces.

How often are barriers on the light handles changed?

What instrument is this?

The portion of the bridge that replaces the missing tooth is called a(n)..

Assisting a right handed op; you are using HVE & A/W; operator wants an instrument...

What is the purpose of a dosimeter?

Enamel that has been etched looks...

What technique is NOT recommended for sanitizing dental instruments?

Which medical conditions would be a contraindication for giving N20?

Person standing with feet together, arms at side with palms facing forward is...

Painful condition that can result in the loss of a blood clot following an extraction is

Retraction cord is placed ____ the prep & removed ____the final impression is taken.

What image error occurs from too much or high of vertical angulation?

What type of matrix is used on a anterior esthetic restoration

The rubber material used to obturate the canal after treatment is...

Most common anesthesia used in operative dentistry is

Tooth that is unable to erupt due to bone, tissue or another tooth is called

Which rotary device is used with discs or wheels

IRM is used primarily for

Operator using fingers to feel for abnormalities in hard or soft tissue

Which government agency regulates surface disinfectants?

Which mode of transmission is common with TB?

Primary step in preventing a medical emergency is

Which will kill bacterial spores, TB & viruses?

Which is true of the correct seating position of the assistant?

Entering a dental office indicates WHAT type of consent

Advantage of using glass ionomer as restorative material is

Commonly used irrigation solution in endodontic treatment is

The most frequently used substance in a medical emergency is

Numbering system that begins with the max right 3rd molar-#1 and lower right 3rd molar- #32

An AED (automatic defibrillator) is used in what medical emergency?

What instrument would be included on a prophylaxis tray set up?

The air/water syringe should be flushed for ___ between patients, this is called purging.

How often are chemical monitors or spore tests performed on the autoclave?

While sitting in the assistants chair; the DA should rest their feet (on)

The leading cause of heart attack is

What is leading cause of sterilization failure in the office?

What is best instrument used to extract a tooth with crown/root intact?

What is this instrument?

Safest allowable amount of N20 to be administered is ____ parts per million

Purpose of lead foil in XR film is to

Which of the following would be used to scale a deep perio pocket?