orbicularis oris मीनिंग इन हिंदी

उदाहरण वाक्य

1. The Lip position would contract the orbicularis oris muscle, resulting in a frown.
2. It is lowered by the depressor labii inferioris muscle and the orbicularis oris borders it inferiorly.
3. Sometimes fibers can be traced to the zygomaticus, or to the margin of the orbicularis oris.
4. The lip pits extend into the orbicularis oris muscle, ending in blind sacs surrounded by mucous glands.
5. Its fibers are inserted into the angle of the mouth, intermingling with those of the Zygomaticus, Triangularis, and Orbicularis oris.
6. For example, in modeling a human face edge loops should follow the orbicularis oculi muscle around the eyes and the orbicularis oris muscle around the mouth.
7. In order for anterior to posterior transit of the bolus to occur, orbicularis oris contracts and adducts the lips to form a tight seal of the oral cavity.
8. A less common example would be a circular muscle such as the orbicularis oris, in which the fibers are longitudinally arranged, but create a circle from origin to insertion.
9. It is contributed to by the following muscles : orbicularis oris, buccinator, levator anguli oris, depressor anguli oris, zygomaticus major, risorius, platysma, levator labii superioris.
10. It follows a similar course along the edge of the upper lip, lying between the mucous membrane and the Orbicularis oris, and anastomoses with the artery of the opposite side.