Which type of photoelectric smoke detector focuses a beam of light across the monitored area into a cell, and initiates an alarm when the beam is obscured?

A. Ionization smoke detector
B. Projected-beam smoke detector
C. Light-emitting diode smoke detector
D. Refractory application smoke detector


B

Health Professions

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The main premise of standard precautions is:

a. to treat all human blood and body fluids as potentially infectious for blood-borne pathogens. c. to never recap needles. b. to treat all used PPE as potentially biohazardous waste. d. to treat all body secretions as potentially containing blood-borne pathogens.

Health Professions

Medical decision making is based on all of the following except:?

A)?Management options B)?Data reviewed by the provider C)?Examination of the patient D)?Risks to the patient

Health Professions

Nephrotic syndrome is referred to as __________.?

Fill in the blank(s) with correct word

Health Professions

For a PA oblique scapular Y shoulder projection, the patient's

1. humerus is elevated until the hand is placed on the hip. 2. body is rotated toward the unaffected shoulder. 3. body is rotated until an imaginary line connecting the acromion angle and coracoid processes is aligned parallel with the IR. 4. midcoronal plane is vertical. a. 2 and 3 only b. 3 and 4 only c. 2, 3, and 4 only d. 1, 2, 3, and 4

Health Professions