Multiple Choice
Methods of reducing the level of bacterial contamination in waterlines include all of the following except:
A) yearly replacement of all water lines.
B) chemical treatment regimens.
C) self-contained water reservoirs.
D) microfiltration.
Correct Answer:
Verified
Correct Answer:
Verified
Q7: Advantages of using self-contained water reservoirs include:<br>A)increasing
Q8: The type of plaque that develops inside
Q9: Which of the following statements is true
Q10: Backflow from low-volume saliva ejectors can occur
Q11: Biofilm can contain many types of bacteria,including
Q13: Disposable inline microfiltration cartridges should be replaced:<br>A)according
Q14: The advantages of self-contained water reservoirs include:<br>A)they
Q15: Within 5 days of installation,research has shown
Q16: Planktonic bacteria are:<br>A)unable to survive in DUWLs.<br>B)prevented
Q17: The bacteria in the biofilm are more