Dental The most important morphologic or histological consideration in cavity preparation in primary teeth is the: A Size of primary molars B Thickness of enamel and dentin C Direction of the roots below the cemento enamel junction D Direction of the enamel rods at the cervical region 💡 Explanation The most important morphologic or histological consideration in cavity preparation in primary teeth is the: ✓ Correct Answer: B. Thickness of enamel and dentin