The nurse exemplifies the action of killer T cells as being like a:
a. tiger slowly stalking an antigen to devour it.
b. mad hornet flying through circulating flu-ids seeking and killing antigens.
c. spider waiting in a web for an antigen to get caught in it.
d. bird dog pointing to an antigen so it can be attacked by phagocytes.
B
Killer T cells move around in body fluids and react wherever they encounter the antigen.
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When using the Poker Chip Tool, it is important for the nurse to know that
a. Any number of chips can be used. b. Only a specified number of chips can be used. c. The assessment tool is used with adolescents. d. The assessment tool is most effectively used with 2-year-old children.
Which situation would be covered under criminal law?
a. The nurse injures a patient while performing a procedure. b. A patient's hospitalization is prolonged be-cause of an action on the part of the nurse. c. The nurse breaks a patient's false teeth. d. The nurse takes narcotics from the narcotics cabinet and uses them for himself.
A client is recovering from a cystoscopy. The nurse would expect to assess which of the following regarding the client's urine after the procedure?
1. Anuria 2. Blood clots 3. Hematuria 4. Pink-tinged
An examination in which the different kinds of white blood cells are counted and reported as percentages of the total examined or absolute (actual number) is called
a. reticulocyte. b. ABO system. c. mean cell volume (MCV). d. differential.