Dental Highest incidence of atypical root canal or root among all teeth is seen in A Mandibular 1st premolar B Mandibular canine C Maxillary 1stpremolar D Mandibular 2nd premolar 💡 Explanation Highest incidence of atypical root canal or root among all teeth is seen in ✓ Correct Answer: A. Mandibular 1st premolar