The liquid portion from the tube of urine that is discarded down the drain after the centrifuge stops is called the ________.
A. urinalysis
B. specific gravity
C. urinary pH
D. sediment
E. supernatant
Answer: E
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You are caring for a 22-year-old amateur boxer who complained of a sudden obstruction of part of his visual field. This complaint is most consistent with which of the following conditions?
A) Extrusion of the eyeball B) Subconjunctival hemorrhage C) Hyphema D) Retinal detachment
When was the first license for a blood bank issued?
a. 1902 b. 1934 c. 1946 d. 1962
The therapist is working with a mechanically ventilated patient who has a heat and moisture (HME) exchanger in place. The therapist would like to determine if the HME is providing adequate humidification to the patient. How could the therapist ascertain the effectiveness of the HME?
A. noting the quality of the patient's secretions during endotracheal suctioning B. inspecting for the accumulation of condensate inside the plastic of the HME C. examining for the presence of condensate inside the ventilator tubing between the HME and the patient Y-connector D. touching the HME to feel for warmth from the patient's expirate
Ideal collimation and centering for most radiographic positions is determined by what anatomy is included within the view rather than by the specific location of the CR.
Answer the following statement true (T) or false (F)