The tray used for alginate impressions is (are) ____________
a. perforated
b. rim locked
c. either a or b
d. neither a nor b
c
RATIONALE: The tray used for alginate impressions is perforated or rim locked.
Health Professions
You might also like to view...
Which of the following conditions would MOST likely cause flushed skin?
A) Blood loss B) Hypothermia C) Exposure to heat D) Low blood pressure
Health Professions
The risk of adrenal crisis remains for up to _________________months after the patient is no longer taking exogenous steroids
Fill in the blank(s) with correct word
Health Professions