Seminar 2 certification review

Question 1

A hereditary abnormality in which there are defects in the enamel formation is:

Accepted Answer

amelogenesis imperfecta

Question 2

A tissue that lies within the primary dental beam and recieves a lot of secondary radiation is:

Accepted Answer

thyroid

Question 3

The injection given near a major nerve that anesthizes the entire area served by that nerve is:

Accepted Answer

block anesthesia

Question 4

the most common form of anesthesia used in operative dentistry is:

Accepted Answer

local

Question 5

The main disadvantage of panoramic film is:

Accepted Answer

loss of detail and definition

Question 6

The quality of the x-ray photos is determined by the:

Accepted Answer

kilovoltage

Question 7

All bitewings are taken using the:

Accepted Answer

paralleling technique

Question 8

The portion of a bridge that replaces the missing tooth is called:

Accepted Answer

pontic

Question 9

The main disadvantage of a metal rubber dam frame in endodontics is:

Accepted Answer

the image will superimpose on the film

Question 10

When using the bisecting method the object-film distance is kept to a:

Accepted Answer

minimum

Question 11

One advantage of the storage phosphor technique is the sensor is:

Accepted Answer

slightly more flexible

Question 12

Retraction cord is placed__the crown prep is complete and is removed __the final impression

Accepted Answer

after, before

Question 13

Overlapped interproximal contacts result from:

Accepted Answer

incorrect nhorizontal angulation

Question 14

The most important step in preventing a medical emergency is:

Accepted Answer

completed and updated their medical history

Question 15

the first step in patient education is:

Accepted Answer

listen carefully to the patient

Question 16

Which type of consent is given when a patient enters a dentist office?

Accepted Answer

implied consent

Question 17

Black's Cavity Classification for M,D of anterior teeth including incisal edge is:

Accepted Answer

III

Question 18

A tooth that remains in the jaw bone at a time when it should normally be errupted is:

Accepted Answer

impacted

Question 19

Radiographs can be used to diagnose all of these except:

Accepted Answer

malocclusion

Question 20

The advantage of using a glass ionomer material is:

Accepted Answer

it released flouride

Question 21

Dark films can be caused by:

Accepted Answer

overexposure

Question 22

Cells associated with bone formation are known as:

Accepted Answer

osteoblasts

Question 23

three characteristics noted when measuring respirations are:

Accepted Answer

rate, rhythm, depth

Question 24

A superficial infection caused by a yeast-like fungus is:

Accepted Answer

candidiasis

Question 25

the most frequently used substance in a medical emergency is:

Accepted Answer

oxygen

Question 26

The average range for the body's tempurature is:

Accepted Answer

97.6 to 99

Question 27

It is difficult to radiographically differentiate dentin from:

Accepted Answer

cementum

Question 28

the most common site for taking a pulse in the office is:

Accepted Answer

radial

Question 29

Addition of cold water to alginate mix will cause the setting to be:

Accepted Answer

decreased

Question 30

Most offices use which tooth numbering system in this country?

Accepted Answer

universal

Question 31

Most lesions appear _____ on processed radiographs.

Accepted Answer

radiolucent

Seminar 2 certification review

Questions 31

Seminar 2 certification review

Questions 31