Types of Molars

The lower canine teeth are placed nearer the middle line than the upper, so that their summits correspond to the intervals between the upper canines and the lateral incisors. Eruption typically occurs between the ages of nine and ten years of age.

Also known as canine teeth (or "fangs" or "eye teeth" if referring to the upper teeth), the cuspids are located between the incisors (the narrow-edged teeth at the front of the mouth) and the premolar teeth. Role of the Cuspids. A person will typically have four cuspids: two upper (known as maxillary cuspids) and two lower (known as mandibular cuspids).

Apart from the first molars, the incisors are also the first permanent teeth to erupt, following the same order as the primary teeth, among themselves. Other animals Among other animals, the number varies from species to species.

1 any of the 12 teeth, 6 in each dental arch, located posterior to the premolars. The crown of each molar is nearly cubical, convex on its buccal and lingual surfaces, and flattened on its surfaces of contact. Each of the upper molars can have three roots. The roots of each third upper molar are often fused. The lower molars are larger than the upper, and each has two roots. The roots of each third lower molar tend to fuse. Molars are used to crush and grind food.

The premolar teeth, or bicuspids, are transitional teeth located between the canine and molar teeth. In humans, there are two premolars per quadrant in the permanent set of teeth, making eight premolars total in the mouth.

The premolar teeth, or bicuspids, are transitional teeth located between the canine and molar teeth. In humans, there are two premolars per quadrant in the permanent set of teeth, making eight premolars total in the mouth.

The wisdom teeth, also known as the third molars, are the final set of molars to erupt. Not everyone keeps these teeth, nor are they necessary for having a healthy, beautiful smile. In fact, they can cause harm if they do not come in properly. When these molars come in, usually between the ages of ...