Other forms: incisors
An incisor is a sharp front tooth, perfectly shaped and paired for the purpose of gnawing and cutting food. Humans usually have eight incisors, but opossums? They have 18!
Did you know you are like the T. rex? You both have incisors! But, there are clear differences. Human incisors are about the size of a small almond and T. rex's were the size of a banana. Either way, these teeth play a crucial role in the initial stages of food processing by aiding in biting and preparing food for further chewing and digestion. Incisors are characterized by their relatively straight edges, making them essential for tasks like tearing into tough foods or biting into fruits and vegetables.