Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
18 Cards in this Set
- Front
- Back
|
What are the 3 parts the pharyngeal cavity consists of |
Nasopharynx oropharynx and the laryngo pharynx |
|
|
What is the space between the teeth and the cheeks called |
The buccal cavity |
|
|
What is the function of orbicularis oris |
Constricts the oral opening |
|
|
What are the four landmarks of the lips |
Columella nasi, philtrum, philtril ridge, Cupid's bow |
|
|
What is the 2 function of risorius |
Retractss lips at the corners it aids in mastication and smiling |
|
|
What are the two functions of Buccinator |
It retracts the lips at the corners and moves food onto the surface of the molars for mastication |
|
|
What are the three miscellaneous muscles of the face |
Buccinator risorius orbicularis oris |
|
|
Name the 5 elevator muscles of the face |
Levator labii superioris alaeque nasi, Levator labii superioris, zygomatic minor, zygomatic major, Levator anguli oris |
|
|
What is the function of levator levii superioris alaeque nasi |
Elevates the upper lip |
|
|
What is the function of Levator labii superioris |
Elevates the lip |
|
|
What is the function of the zygomatic minor muscle |
Elevates the upper lip |
|
|
What's the function of the zygomatic major muscle |
It elevates and retracts the angle of the mouth |
|
|
What are the 4 depressor muscles of the face |
Mentalis, depressor labii inferioris, depressor angulis Oris, platysma |
|
|
What is the function of The Mentalis |
It pulls the lower lip out and it elevates and wrinkles the chin |
|
|
What is the function of the depressor labii inferioris |
It dilates the orifice of the mouth by pulling the lower lip down and out |
|
|
What is the function of the depressor anguli Oris |
It depresses the corners of the mouth |
|
|
What is the function of the platysma muscle |
It depresses the mandibles |
|
|
What is the location of a cleft lip |
On the philtril Ridge and the philtrum |
