Vocab
True or False
Guess the Word
Head and Neck MC
Random
100
What is Obicularis Oris?
Muscles in the lips
100
The first molars are known as wisdom teeth.
False
100
Developmental groove. Imperfect union where the lobes come together.
Fissures
100
The lips are covered externally with...
a) skin
b) mucous membranes
c) lingual mucosa
d) gingival papilla
Skin
100
Type 1 herpetic lesions usually occur where?
Lips
200
What is cingulum?
A convex area on the lingual surface of the anterior teeth near the gingiva.
200
The initial stage of tooth development is referred to as the bud stage.
True
200
What is the linear evaluation of enamel found on tooth.
Ridge
200
The only movable bone of the face is..
a) maxilla
b) mandible
c) rami
d) palatine
Mandible
200
This type of Numbering System uses brackets to designate quadrants of the mouth.
Palmer System
300
What is the fossa?
Shallow, rounded or angular depression.
300
When a tooth is forced downward is referred to as intrusion.
True
300
Place where grooves come together.
Pit
300
The largest of the salivary glands are the...
a) parotids
b) submandibulars
c) subcaruncles
d) sublingual
Parotids
300
Separate parts that come together to form a tooth are what?
Lobes
400
What is leukoplakia?
A condition in the oral cavity with a white, leathery patch.
400
Process where the cells multiply is known as proliferation and occurs in the cap stage.
True
400
Numbering system where first number is for the quadrant and second number is for the tooth.
FDI System
400
The ________articulates with the temporal bones to form a temperomandibular joint.
a) palatine
b) condyle
c) foramen
d) symphysis
Condyle
400
Abnormally small teeth.
Microdontia
500
What is dentogenesis imperfecta?
Hereditary condition in which enamel appears to be opalescent and chips away from dentin.
500
Leukoplakia is usually seen in patients who chew tobacco and smoke.
True
500
Feel with fingers or hands for the size, texture, and consistency of the hard tissue.
Palpate
500
From which gland does the Wharton's cup empty saliva?
a) Parotid
b) Sublingual
c) Submandibular
d) Terminalis
Submandibular
500
Congenital absence of teeth.
Anodontia
