IMPORTANT POINTS TO REMEMBER- FIRST PRIMARY TOOTH ERUPT IN ORAL CAVITY-                                                      MANDIBULAR CENTRAL INCISOR FIRST PERMANENT TOOTH ERUPT IN ORAL CAVITY-                                                      MANDIBULAR FIRST MOLAR FIRST SUCCEDEOUS TOOTH ERUPT IN ORAL CAVITY-                                                      MANDIBULAR CENTRAL INCISOR LAST SUCCEDEOUS TOOTH ERUPT IN ORAL CAVITY-                                                     MAXILLARY CANINE STRAIGHTEST TOOTH-                                                      PREMOLAR