The oral phase of swallowing is the first stage of deglutition, and it is a voluntary process. It is also commonly known as the buccal phase. It involves the contraction of the tongue to push the bolus up against the soft palate and then posteriorly into the oropharynx by both the tongue and the soft palate.
The plant used cellular respiration to release energy for use by the cell.
<span>It is a symphysis that is amphiarthrotic structurally. Amphiarthrosis is where the joints allow for limited movement. An example is in the vertebrae, where the discs can only move a certain amount. Using the same example, the discs are made of fibrocartilage, making them a symphysis type of cartilaginous joint.</span>
