The Barnhart 5/6 is a universal curet. The McCall 17/18 is a universal curet.

The correct and effective concept of calculus removal with an ultrasonic tip is known as which of the following?  

Surface stains that can be removed by polishing are called:

Ultrasonic Magnetorestrictive power scalers produces   movement. (type of stroke) Piezoelectric Technology power scalers produces    movement. (type of stroke)

Patients on a sodium restricted diet should not use air polishing powder containing sodium bicarbonate.  An alternate powder for a patient on sodium restriction would be one made from aluminum trihydroxide.  

Which part of the instrument must be precisely positioned perpendicular to the floor during sharpening of the lateral surface of the blade?

Which of the following is a patient consideration when using an air polisher? Select all that apply.

Horizontal strokes are not used when root planing.

Check at least two answers that apply: (the instructor will review after the exam) The Beaver Tail Tip is used for…

Which of the following is a tenant’s primary duty?