Final Review

Question 1

Having an average relationship of jaw to head. Profile is symmetrical ________________

Answer 1

Mesognathic

Question 2

True or False: any occlusion that is deviated from a class 1 normal occlusion is Malocclusion

Answer 2

True

Question 3

spasm of the jaw muscles, causing the mouth to remain tightly closed, typically as a symptom of tetanus.

Answer 3

Trismus

Question 4

Anything that goes on outside of the mouth such as a cancer screening of the lymph nodes and jaw, radiographs, and orthodontic appliances such headgear

a. Intraoral
b. Extraoral
c. over jet

Answer 4

Extraoral

Question 5

What term best describes the study and measurement of the head, usually a human, especially by medical imaging such as radiography

a. cephalometric
b. panoramic
c. prognathic

Answer 5

Cephalometric

Question 6

What is used to isolate a tooth when doing a root canal on a patient?

a. paper
b. dental dam

Answer 6

Dental Dam

Question 7

_________ describes the tissue and bone surrounding the entire root of a tooth.

Answer 7

Periradicular

Question 8

Which type of instrument is used to remove calculus from subgingival surfaces?

a. Spoon excavator
b. Scaler
c. Explorer
d. Curette

Answer 8

Curette

Question 9

____________________________ is a type of surgery involving the bone repair including defects and recontouring.

Answer 9

Osseous surgery

Question 10

Removing tori or exostosis is an example of what type of osseous surgery? _____________________

Answer 10

Osteoectomy