On microscopic examination enamel rods have___________?

Enamel 03/04/2021

A. Key hole appearance in cross section
B. Paddle appearance in cross section
C. Lanullate appearance in cross-section
D. None of the above

Related Mcqs:

    Neonatal lines are found in all of the following except____________?
    A. Enamel of primary incisors B. Enamel of permanent canines C. Enamel and dentin of permanent first molars D. Dentin of permanent mandibular incisors...
    Which of the following tissues have no reparative capacity______________?
    A. Enamel B. Dentin C. Cementum D. Periodontal ligament...
    Incremental lines of Retzius appear_____________?
    A. As lines in the enamel running at right angles to the enamel surface B. As lines in the dentin running at right angles to the dentino-enamel junction C. In enamel and follow the apposition pattern D. In dentin and follow the appositional pattern...
    calcification in enamel starts at____________?
    A. Enamel matrix B. Root C. CEJ D. DEJ...
    Enamel can act in a sense like a_______________?
    A. Permeable membrane B. Impermeable membrane C. Semipermeable membrane D. Infrapermeable membrane...

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