Pdf - Orthodontics Mcqs

A. Molar relationship: The mesiobuccal cusp of the upper first molar occludes with the buccal groove of the lower first molar. B. Correct crown angulation and inclination. C. Absence of rotations and spaces. D. The dental midline can be slightly off-center. Answer: D Explanation: One of the six keys to normal occlusion (Andrews) is that the dental midlines should be aligned. A deviation indicates a malocclusion.

He scrolled through the pages, the questions blurring into a rhythmic dance of cephalometric landmarks and biomechanical forces. The First Hurdle: Landmarks and Angles orthodontics mcqs pdf

Answer: A) Craniofacial growth