Healthy adult teeth. Frontal view of the teeth of the upper and lower jaw in an adult, with normal occlusion (alignment). Humans are omnivores, and have 32 permanent teeth: 8 incisors, 4 canines, 8 premolars and 12 molars. Molars and premolars are used for chewing, while canines and incisors are used for biting. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Taranyan, Dr. Armen |
Bildgröße: | 5199 px × 3461 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |