Base material (calcium hydroxide pastes) and cements exhibit approximately the same degree of radiopacity as
A) enamel.
B) dentin.
C) bone.
D) amalgam.
B
Explanation: A) Enamel, bone, and amalgam would all appear more radiopaque.
B) Enamel, bone, and amalgam would all appear more radiopaque.
C) Enamel, bone, and amalgam would all appear more radiopaque.
D) Enamel, bone, and amalgam would all appear more radiopaque.
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