Teeth are formed of two main parts: the crown (the visible protruding part) and several roots (the part inserted into the upper or lower jaw). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / QA International |
Taille de l’image : | 3536 px × 4086 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |