| 1 | The third set of molars, if you have them, are your wisdom teeth. | |
| 2 | Wisdom teeth are molars, or chewing teeth, at the back of the mouth. | |
| 3 | Therefore, when those reserve molars, aka "wisdom teeth, " came in they were welcomed. | |
| 4 | They also lost the grinding molars that brown bears use to chew up plant matter. | |
| 5 | There, forensic scientists pried molars from them or sliced off swatches of skin or cartilage for DNA identification. |