An adult dog is supposed to have 20 teeth on top. These different types of dog teeth include Incisors, Canine, Premolars, and Molars. (The 3d scans of a horse skull, mandible, and teeth and these coloring sheets were created through a partnership between the National Park Service and the Virtual Curation Lab at Virginia Commonwealth University. As you can see in the diagram above, there are different types of dog teeth. The primary molars are replaced in the adult dentition by the premolars, or bicuspid teeth. In humans the primary dentition consists of 20 teeth four incisors, two canines, and four molars in each jaw. Write a few words about what each type does. The primary teeth are shed when their roots are resorbed as the permanent teeth push toward the mouth cavity in the course of their growth. Use one color each for incisors, molars, and canines.

Puppies will usually have a total of 28 teeth. However, they will have a different number of adult teeth compared to a puppy. Take a look at our dog dental chart above to see how all 42 teeth are arranged.

Choose three colors of markers/crayons/pencils. An adult dog should have 42 teeth in total: that’s 20 on top of their jaw and 22 on the bottom.

Review the types of teeth, what they look like, and what they do. Scientists can learn about the kinds of plants where a horse lived the age of the animal, sex, overall health and other characteristics.Ĭheck these horse teeth from Assateague Island National Seashore: Archeologists, biologists, and zoologists are some of the scientists who study horse teeth. If the animal lives to an old age, the remains of the tooth fall out.īecause diet and tooth wear are directly correlated, scientists can tell a lot about a horse's diet and lifestyle just by looking at their teeth. Over a horse's lifetime, teeth continue to erupt from their jaws to stay at the same height, until no tooth is left. Grazing continually grinds down the teeth. Dog Health Expert Dog Care Pet Care Articles and Advice. Their premolars and molars grind the food before it is swallowed.Įating plants leaves wear patterns on horses' teeth. Horses' incisors (and canines, in male horses) cut plants. They can graze for up to 15-17 hours a day. Diagram showing 32 teeth in the human mouth, HighSchoolDiploma GCSE.

Horses are primarily herbivores, meaning they eat plants. Summary of the position of the incisor, canine, premolar, molar and wisdom teeth. Horses generally have between 36-44 teeth, all shaped for different purposes.

Canine teeth diagram