A boy aged two years is admitted to a play school and passes through a dental check-up. The dentist observed that the boy had twenty teeth. Which teeth were absent?

Question

Accepted Answer

Pre-molars. A two-year-old has primary dentition, which includes incisors, canines, and molars, totaling 20 teeth. Pre-molars are not part of the primary dentition and erupt only in the permanent dentition.

A boy aged two years is admitted to a play school and passes through a dental check-up. The dentist observed that the boy had twenty teeth. Which teeth were absent?

Solution

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