What are the different types of teeth in a dog's dentition and how do they contribute to their overall oral health?

A dog's dentition consists of incisors, canines, premolars, and molars. Incisors are used for cutting, canines for tearing, and premolars and molars for grinding. Each type of tooth plays a role in a dog's overall oral health by helping them chew food properly, maintain proper alignment of the jaw, and prevent dental issues like plaque buildup and tooth decay. Regular dental care, such as brushing and professional cleanings, is important to keep a dog's teeth healthy.