The Committee on the Status of Endangered Species, a federal advisory group, has created a list of 340 animals and plants that are in some jeopardy. Here are the categories the committee uses: Extinct  The species no longer exists in Canada.
The front teeth are called incisors, You have four incisors on the top jaw and bottom jaw. the central incisors (the front two teeth) the lateral incisors (the teeth on either side of the central incisors) they have multiple functions. your smile, having a full set of teeth will give you an even smilwe.
Rating Newest Oldest. Best Answer: Colloquially, your last teeth are called wisdom teeth, because they erupt when you are old and apparently wiser (at about 18 to 25 years old), but the age varies significantly. They are a type of molar (you have two other molars in each quadrant of your mouth).