This image shows diversity in premolar and molar morphology in Neanderthals, modern humans and potential ancestral species. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of ...

Premolars have a flatter surface for crushing and breaking down food. Molars, at the back of your mouth, have a wider bumpy surface that's ideal for grinding down food into little bits.' ...

Bats in the noctilionoid group, like Darwin’s finches, have evolved an impressive variety of jaw and tooth adaptations to ...

The cheek teeth consist of premolars and molars that are indistinguishable from each other. There are six cheek teeth present in each upper arcade and five in each lower arcade. All the cheek ...

New scientific research suggests that cheek piercings were popular as long ago as 30,000 years, as chipped teeth and bones ...

With the development of roots, “we have molars and premolars and canines and incisors,” each with specific jobs to do. Although plenty of mammals evolved teeth and tusks that grow continuously ...

Understanding the morphology of root canals, especially in molars, is essential for successful ... is the anatomical evaluation of mandibular premolars, which are known for their variability.

I'm talking about teeth. When you look at teeth ... Now phase two kicks in as the food is transferred to the premolars. They're bigger, stronger, and have ridges. Just look at them give that ...