Busey Bank locations and hours in Champaign Urbana. Subscribe in a reader. Busey Bank is one of the many banks of Champaign Urbana, but the main distinction is that this is a local bank, and one of the oldest in the area.
Function. The suprahyoid muscles do not only form the floor of the mouth but play an important role in chewing, swallowing and speech. In combination with the infrahyoid muscles, they are responsible for the positioning of the hyoid bone.
The mouth, like many organs in the human body, is a hollow cavity. The part in front of the teeth is called the vestibule, while the part behind is the mouth itself. The floor of the mouth is formed from sheets of muscle tissue which are attached to the inner surface of the jawbone, or mandible.