Which statement is true?
A) If loss of tooth structure becomes greater than the remaining tooth structure, the tooth is nonrestorable.
B) When using retention pins, one pin is placed for each missing cusp.
C) Retention pins are screwed into the pulp of the tooth for greater support.
D) Retention pins are available in varying lengths and types of metals.
Correct Answer:
Verified
Q25: A temporary restoration that can be placed
Q26: Brush-on whitening:
A)can cause blotches on the teeth
Q27: Which statement is not true concerning tooth
Q28: Class III restorations involve the interproximal surfaces
Q29: The internal surface of a cavity preparation
Q30: Which statement is not true concerning veneers?
A)Veneers
Q31: Lesions of class V decay usually occur
Q33: The fastest way to whiten teeth is:
A)in-office
Q34: The pulpal floor is also known as
Q35: During a class III restoration,the dentist will
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