Which statement is correct concerning wedges?
A)A wedge is used to apply pressure to the apical and gingival walls of the preparation.
B)The wedge presses the band against the tooth, causing a slight separation of the teeth.
C)The most commonly used type of wedge is the rounded plastic form.
D)Both a and b are correct statements.

Question

Quizplus · Accepted Answer

A wedge is used to apply pressure to the apical and gingival walls of the preparation.The wedge presses the band against the tooth,causing a slight,temporary separation of the teeth.The most commonly used type of wedge is the triangular or round wooden wedge

Which Statement Is Correct Concerning Wedges