Language: English | Espana
Donate


Home » PEOPLE » Teeth

Teeth PNG images with Transparent Background

Download free Teeth PNG images and clipart with transparent backgrounds. This gallery includes Teeth PNG images, tooth PNG image and cutout images for web design, presentations, banners and creative projects.

In this Teeth PNG gallery, you can download 37 free PNG images with transparent backgrounds.




About Teeth

The human teeth function to mechanically break down items of food by cutting and crushing them in preparation for swallowing and digesting. Humans have four types of teeth: incisors, canines, premolars, and molars, each with a specific function. The incisors cut the food, the canines tear the food and the molars and premolars crush the food. The roots of teeth are embedded in the maxilla (upper jaw) or the mandible (lower jaw) and are covered by gums. Teeth are made of multiple tissues of varying density and hardness.

Teeth are among the most distinctive (and long-lasting) features of mammal species. Humans, like other mammals, are diphyodont, meaning that they develop two sets of teeth. The first set (called the "baby", "milk", "primary", or "deciduous" set) normally starts to appear at about six months of age, although some babies are born with one or more visible teeth, known as natal teeth. Normal tooth eruption at about six months is known as teething and can be painful.

In this gallery you can download free PNG images: Teeth PNG images, tooth PNG image



Related PNG galleries