Expanded Functions Final UPDATED ACTUAL Exam Questions and CORRECT Answers

Expanded Functions Final UPDATED
ACTUAL Exam Questions and CORRECT
Answers
Which type of impression is taken to produce a reproduction of the occlusal relationship of the
maxilla and mandible teeth when in centric occlusion? - CORRECT ANSWER - Bite
Registration


What is the working time of normal-set alginate impression material? - CORRECT
ANSWER - 2 minutes


On a hot, humid day, you can retard the setting of the alginate by using cooler water. -
CORRECT ANSWER - True


The retromolar area, lingual frenum, and mylohyoid ridge are reproduced in mandibular
impression. The tuberosity, labial frenum, tongue space, and incisive papilla are reproduced in a
maxillary impression. - CORRECT ANSWER - The first statement is correct; the second
statement is incorrect.


How should alginate material be loaded into a maxillary impression tray? - CORRECT
ANSWER - Heavier in the anterior and labial areas.



What percent relative humidity is preferred for storing impressions? - CORRECT ANSWER -
100


The retromolar pad should be included in only the maxillary impression - CORRECT
ANSWER - False



Where should alginate and elastomer impressions be disinfected? - CORRECT ANSWER -
Before leaving the treatment area