The anatomy of the mesial surface of which of the following teeth is MOST likely to cause difficulty in restorative dentistry? 1. Maxillary central incisor 2. Maxillary first premolar 3. Maxillary second premolar 4. Mandibular first molar
Dental AnatomyAnswer: 2
How many pulp horns are usually present in a typical primary mandibular first molar? 1. 1 2. 2 3. 3 4. 4
