Cheek teeth Cheek teeth Cheek teeth or post-canines comprise the molar and premolar teeth in mammals. Cheek teeth are multicuspidate (having many folds or tubercles). Mammals have multicuspidate molars (three in placentals, four in marsupials, in each jaw quadrant) and premolars situated between canines and molars whose shape and number varies considerably among particular groups. Cheek teeth are sometimes separated from the incisors by a gap called a diastema. Cheek teeth in reptiles are much simpler as compared to mammals. Apart from helping grind the food to properly reduce the size of substrates for stomach enzymes, their minor role is in giving
The Teeth of the Tiger The Teeth of the Tiger The Teeth of the Tiger is a thriller novel, written by Tom Clancy and released on August 11, 2003. Set in a post-9/11 world, it is the first book to feature The Campus, a covert intelligence agency created by President Jack Ryan before the end of his term as chief executive. While he does not appear in the book, his son Jack Ryan Jr., as well as his nephews Dominic and Brian Caruso, are featured as The Campus operatives. The book debuted at number one on the New York Times bestseller list, and would become