Dental General 955c6422 All are true about enamel rods except A Length of enamel rods is same as the thickness of enamel B Enamel rods are narrow at DEJ and wide at tooth surface. C Under light microscope seen as Fish scale D Tail is more resistant to caries than the core High-Yield Explanation Enamel rods have wavy path, hence length of enamel rod is more than the thickness of the enamel.