Price for first-class stamp rises to 49 cents. It's going to cost you a few pennies more to mail a letter. The cost of a first-class postage stamp is now 49 cents â 3 cents more than before. Post to Facebook.
Palate Cancer. The palate is commonly called the roof of the mouth. It is divided into two parts: the bony hard palate in the front, and the fleshy soft palate (called the velum) in the back of the mouth. The hard palate is part of the oral cavity and the soft palate is part of the oropharynx.
Add a new page. Structure. The floor of the mouth is a muscular layer that lies below the tongue and extends between the body of the mandible. It is formed predominately by mylohyoid, a muscle that inserts into both sides of the mandible and attaches the anterior part of the body of the hyoid. Centrally, the geniohyoid overlies the mylohyoid.