Which of the following statements about ionization smoke detectors is MOST accurate?
A. Ionization smoke detectors detect tiny amounts of radioactive material emitted by burning fuel.
B. Ionization smoke detectors generally respond faster to smoldering than to flaming fires.
C. Ionization smoke detectors detect products of combustion using tiny amounts of radioactive material.
D. Ionization smoke detectors are sensitive to sunlight, and are usually installed in fully enclosed areas.
C
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Claims that have NOT been paid in a reasonable period of time must be investigated by:
A) sending a Health Care Claim Status Request. B) calling the plan help lines. C) using the plan's automated voice response system. D) entering data on a web page provided by the plan. E) All of the above
On a balance that is sensitive to 6 mg, what is the smallest quantity that can be weighed with a potential error of 5 percent or less?
80 mg 100 mg 120 mg 160 mg
The kingdom of one-celled organisms is called:
A. protista. B. viruses. C. prokaryotes. D. eukaryotes.
A patient experienced blunt chest trauma and has asymmetrical chest wall movement. This MOST likely indicates:
A: decreased air movement into one lung. B: shallow breathing secondary to severe pain. C: several ribs broken in numerous places. D: accumulation of blood in both of the lungs.