Which of the following structures of the tooth appears the most radiopaque?
A) Cementum
B) Enamel
C) Dentin
D) Pulp
B
Explanation: A) The enamel is the most dense of all dental structures and the most resistant to the passage of x-rays, resulting in a radiopaque appearance.
B) The enamel is the most dense of all dental structures and the most resistant to the passage of x-rays, resulting in a radiopaque appearance.
C) The enamel is the most dense of all dental structures and the most resistant to the passage of x-rays, resulting in a radiopaque appearance.
D) The enamel is the most dense of all dental structures and the most resistant to the passage of x-rays, resulting in a radiopaque appearance.
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