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Dental General d2ca8e9b

The thickness of prismless enamel in deciduous teeth is:

A
25 μm
B
50 μm
C
75 μm
D
100 μm
High-Yield Explanation
A relatively structureless or prismless layer of enamel, approximately 30μm thick is present in 70% of permanent teeth and all deciduous teeth.

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