Dentino enamel junction is_________________?

Enamel 16/06/2021

A. Non-scalloped
B. Straight
C. Scalloped and the convexities are directed towards dentin
D. Scalloped and the convexities are directed towards enamel

Related Mcqs:

    Which of the following structures is not of ectodermal origin_______________?
    A. Hunter schreger bands B. Enamel spindles C. Enamel tufts D. Enamel lamellae...
    Which of the following is correct?
    A. Each rod is formed by 4 ameloblasts B. Each ameloblast contributes to 4 different rods C. Head of the rod is formed by one ameloblasts, and tail is formed by three other ameloblasts D. All of the above...
    The percentage of inorganic matter in fully developed enamel is about____________?
    A. 66% B. 76% C. 86% D. 96%...
    The diameter of the rod is______________?
    A. 4 μ m B. 9 μ m C. 7 μ m D. 2 μ m...
    Dark bonds that are present in enamel rods at intervals of 4 μms are______________?
    A. Neonantal bands B. Cross striations C. Striae of Retzius D. Hunter-Schregar bands...

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