User:Mbartelsm/Tutorials/Things to do to your shelter

A tooth (plural teeth) is a undersized, calcified, whitish order start in the jaws (or mouths) of innumerable vertebrates and habituated to to sever down food. Some animals, surprisingly carnivores, also partake of teeth repayment for hunting or instead of defensive purposes. The roots of teeth are covered sooner than gums. Teeth are not made of bone, but fairly of multiple tissues of varying density and hardness. The unrestricted structure of teeth is nearly the same across the vertebrates, although there is sizeable modifying in their shape and position. The teeth of mammals get profound roots, and this design is also rest in some fish, and in crocodilians. In most teleost fish, manner, the teeth are attached to the outer surface of the bone, while in lizards they are attached to the inner come up of the jaw by one side. In cartilaginous fish, such as sharks, the teeth are joined by cold ligaments to the hoops of cartilage that construct the jaw.