ENAMEL

2. Which of the structure gives stability to enamel during mastication?
3. Which cell layer of enamel organ is necessary for development of enamel?
4. Mineralization of enamel matrix takes place in _____ stages
5. Sensitivity of teeth with a V-shaped tooth loss at the cervical region, what could be the reason?
7. Enamel is thickest at
9. A patient came with caries in Permanent first mandibular molar, which of the following structures responsible for caries
10. Which is NOT a hypocalcified area?
14. The cells leading to differentiation of dentin forming cells are
15. The only hard tissue derived from ectoderm is
17. Enamel rod direction in the cervical region of permanent tooth is towards
18. Nutritional supply of the Ameloblast during most of their life cycle is from the

1. Which of the following is optical phenomenon of enamel?
5. Direction of enamel rods in deciduous teeth is inclined ________in the cervical third of the crown
6. million Approximately haw many enamel rods are present in a maxillary molar?
8. The outer surface of central incisor of generally shows transverse wavy structure is
11. Hardness of Enamel from surface to inside
12. Inner enamel epithelium differentiates into
13. Basic structural unit of enamel is
16. Perikymatas are the external manifestation of Incremental lines of