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;
36 Cards in this Set
- Front
- Back
Mumps becomes more painful when the parotid gland decreases its secretion
|
FALSE ( more painful when parotid increases)
|
|
The submandibular gland provides about 25% of the resting salivary volume
|
FALSE ( provides 60% to 65%)
|
|
The duct for the parotid gland is located opposite the maxillary second premolars
|
FALSE ( opposite the maxillary 2nd molar)
|
|
The parasympathetic nervous system controls salivary gland secretions
|
TRUE
|
|
The glands of von Ebner are found around the base of the fungiform papilla
|
FALSE ( found beneath vallate papillae)
|
|
The upper posterior lamina is collagenous and prevents the disc from being pulled too
far forward |
FALSE ( the lower posterior lamina)
|
|
The articular disc is tightly attached to the medial and lateral poles of the condoyle
|
TRUE
|
|
In the chewing motion, the mandible moves downward, thenshifts toward the
non chewing side |
TRUE
|
|
Irregular movements of the disc may make popping sounds
|
TRUE
|
|
There are synovial cavities above and below the articular disc
|
TRUE
|
|
The temporal muscle is the only muscle of mastication that can retrude mandible
|
TRUE
|
|
The massetor muscle inserts into the medial side of the angle of the mandible
|
FALSE (inserts on lateral side)
|
|
The massetor is a fan shaped muscle
|
T/F
|
|
Retrusion of the mandible is a side to side movement
|
T/F
|
|
The hyoid bone is connected to other bones by muscles only
|
TRUE
|
|
The auricular muscles are more functional in lower mammals
|
T/F
|
|
The buccinator muscle is an accessory muscle of mastication
|
TRUE
|
|
All of the facial expression muscles are innervated by cranial nerve VII.
|
TRUE
|
|
Which is not a structure of the temporal bone ?
|
a.Articular eminence
b. Mandibular fossa c. Posterior tubercle d. Articular disc E.ALL ARE STRUCTURES OF THE TEMPORAL BONE |
|
Which structure prevents the condyle from moving too far anteriorly ?
|
Temporomandibular ligament
|
|
The condyle of the mandible articulates with the ----- of the temporal bone:
|
Mandibular fossa
|
|
The facial muscles greatly influence all of the following except:
|
Swallowing
|
|
Which muscle does not insert into the orbicularis oris?
|
a. Zygomaticus major
b. Zygomaticus minor c. Buccinator d. Risorius E. ALL OF THE ABOVE INSERT |
|
The ------ gland is located lateral, posterior, and medial to the ramus
|
Parotid
|
|
submandibular gland is also called the:
|
Submaxillary
|
|
Which structure does not have minor salivary glands?
|
Anterior hard palate
|
|
The opening of the duct for the parotid gland is in the ----- muscle
|
Either Masseter OR Buccinator ?
|
|
Where does the submandibular duct open into the mouth?
|
Onto the the sublingual caruncle
|
|
Which of these muscles does not elevate the mandible?:
|
Lateral pterygoid
|
|
Which of these muscles are not a suprahyoid muscle?
|
Thyrohyoid
|
|
Major Salivary Glands
|
Parotid
Submandibular (Submaxillary) Sublingual |
|
Minor Salivary Glands
|
Labial
Buccal Palatine Glossopalatine Lingual |
|
Disc derangement
|
Where there is damage and displacement to the articular disc of the temporomandibular joint
|
|
Subluxation
|
dislocation of mandible
|
|
Bruxism
|
abnormal grinding of teeth
|
|
Arthritis
|
inflammation of body joints
|