Teeth are an essential part of the digestive system that helps in breaking down the food into small pieces. There are four types of teeth present in the mouth - incisors, canines, premolars, and molars. Each type of tooth has a specific function in chewing and biting the food.

Canines:

Canines are the tearing teeth that are present in the front of the mouth. These teeth are sharp and pointed, which helps in cutting and tearing the food. Canines are also known as cuspids and are present between the incisors and premolars. They have a single root and are the longest teeth in the human mouth. Canines are present in both the upper and lower jaw and are used for biting and tearing the food.

Functions of Canines:

Canines have several functions in the mouth, some of which are:

1. Tearing food: Canines have sharp and pointed edges that help in tearing the food into small pieces.

2. Holding and pulling: Canines are also used to hold and pull the food while chewing.

3. Defending: Canines are the most prominent teeth in the mouth and are used for self-defense.

4. Supporting the lips: Canines help in supporting the lips and give a proper shape to the mouth.

Conclusion:

In conclusion, canines are the tearing teeth that are present in the front of the mouth. These teeth have several functions in the mouth, such as tearing food, holding and pulling, defending, and supporting the lips. Canines are also known as cuspids and are present between the incisors and premolars.