Multiple Choice
What is the purpose of a fulcrum?
A) To put pressure to the fingers
B) To provide better retraction
C) To provide stability for the operator's hand
D) To provide movement for the arm
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q20: Which polishing paste is recommended for use
Q21: What does air-powder polishing remove?<br>A)Supragingival plaque<br>B)Subgingival plaque<br>C)Supragingival
Q22: Exogenous stains are caused by environmental sources
Q23: Which of the following represents an endogenous
Q24: What type of stain,found on some children's
Q26: To avoid injury,the rubber polishing cup is
Q27: Recommended polishing pastes have _ polish and
Q28: A _ is a point of support
Q29: _ polishing refers to polishing root surfaces
Q30: Which statement is not a negative effect