Closeup of a mouth with braces on theeth and the tongue out, isolated in whiteUploader: Mogrel 2 years ago Subscribe 9
All the while, the tongue helps to push the food up against our teeth. They are replaced by a set of 32 permanent teeth, which are also called secondary or adult teeth. Sign In We're Sorry! But your mouth's a lot more than an input slot for food or a tool for smooching your sweetie. The mouth is lined with mucous membranes. Unlike the outer parts of the tooth, the pulp is soft.