MCQOPTIONS
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| 1. |
All of the following is true about dentinal tubules except______________? |
| A. | Inner pulpal layer contains more dentinal tubules than outer dentin layer |
| B. | The diameter of dentin tubules ranges from 5 to 7μm |
| C. | The diameter of dentinal tubule is more at pulpal layer than outer layer |
| D. | The bonding is more on the inner layer of dentin compared to outer surface |
| Answer» C. The diameter of dentinal tubule is more at pulpal layer than outer layer | |