Q
All of the following is true about dentinal tubules except______________?
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A
A. Inner pulpal layer contains more dentinal tubules than outer dentin layer
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B
B. The diameter of dentin tubules ranges from 5 to 7μm
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C
C. The diameter of dentinal tubule is more at pulpal layer than outer layer
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D
D. The bonding is more on the inner layer of dentin compared to outer surface
Correct Answer:
B. B. The diameter of dentin tubules ranges from 5 to 7μm