This type of matrix system is most often used on Class II restorations called the __________ matrix
a. sectional
b. strip
a
RATIONALE: This type of matrix system is most often used on Class II restorations called the sectional matrix.
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Which of the following is one of the major and most prevalent problems in the performance review process?
A) A lack of effective communications between supervisor and employee B) A department that does not have an effective system C) Not enough time to complete the reviews properly D) None of the above
When both c and e antigens are present on the red blood cell membrane and the respective genes are in the cis position or on the same chromosome, which antigen is expressed?
a. Ce b. d c. f d. G
The rate of compressions for an adult during CPR is ________ per minute
a. 50 to 70 b. 70 to 90 c. 80 to 100 d. none of the above
Databases are a relatively new concept that emerged with the advent of computers.
Answer the following statement true (T) or false (F)