Medical MCQs Medical Mcqs
Q In normal occlusion , with which grooves / surface of the permanent mandibular first molar does the mesiobuccal cusp of the permanent maxillary first molar occlude______________?
  • A A. Distobuccal groove
  • B B. Mesial surface
  • C C. Mesiobuccal surface
  • D D. Transverse groove
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