Jonathan Lajoie (I) Jonathan Lajoie was born in 1980 in Montreal, QuÃ©bec, Canada. He is an actor, known for The League (2009), Let's Be Cops (2014) and Show Me Your Genitals (2008).
Universal Numbering System. Tooth number 1 is the tooth farthest back on the right side of your mouth in the upper (maxillary) jaw. Numbering continues along your upper teeth toward the front and across to the tooth farthest back on the top left side (which is number 16).
In human anatomy, the mandible is the lower jawbone, providing structure to the chin and support for the lower teeth. Another name for the mandible bone is the inferior maxillary bone. It is a U-shaped bone which extends from one ear down to the chin and back up to the ear on the other side of the head.