#Medical #Oral_Anatomy #GeneralKnowledge Question:Among the difference between teeth in the decidous and the permanent dentition is that_____________? A. Buccal surfaces of the permanent molars are flatter B. Cervical ridges are more pronounced in permanent molars C. Root trunks of decidous teeth are larger compared with their overall root lengths D. Crowns of decidous incisors are wider mesiodistally than their cervico incisal lengths Answer = D. Crowns of decidous incisors are wider mesiodistally than their cervico incisal lengths