Evacuated tubes have a color-coded cap system used to identify which additive, if any, has been added to the tube. Which additive has been added to a tube with a light blue color cap?
A. Sodium citrate
B. Acid-citrate-dextrose
C. EDTA
D. no additive has been added
Answer: A
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____ is/are raw facts with little or no meaning.
A. Information B. Data C. Software D. Programs
You have arrived on the scene to help a child who is short of breath. The mother is screaming hysterically that her 3-year-old boy cannot breathe, making assessment of the patient very difficult. Your initial action in the management of this situation would be to:
A) Inform the mother that you will call the police if she does not calm down B) Quickly remove the child to the ambulance and assess while transporting C) Summon the police to the residence to subdue the mother D) Have your partner talk to the mother while you assess the child
Which of the following suggests improper anaerobic specimen collection when observed on a direct specimen Gram stain?
A) cilitated epithelial cells. B) red blood cells. C) white blood cells. D) squamous epithelial cells. A) Oxidase-positive, gram-negative rod that produces a blue-green pigment and a grape-like odor B) Fungus C) Catalase-positive, coagulase-positive, gram-positive coccus D) Catalase-negative, bacitracin-susceptible, gram-positive coccus
Drug excretion rates are __________ during pregnancy
Fill in the blank(s) with correct word