An increase in intracellular cyclic adenosine 3',5'-monophosphate (cAMP) causes which of the following?
a. Bronchial smooth muscle contraction
b. Bronchial smooth muscle relaxation
c. Skeletal muscle contraction
d. Cardiac muscle relaxation
ANS: B
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The ______________ provides the radiographer with information about the extent of the injury, disease process, and the ability of the patient to cooperate
A) patient history B) informed consent form C) implied consent form D) advance directive
When testing specimens that may be contaminated with blood-borne or other pathogens, which of the following would apply?
A. Rock the stopper back and forth to transfer a blood specimen from one collection tube to another container B. Use a mouth pipette to draw specimens C. Work on an open counter when completing procedures that are likely to generate splashes of contaminated material D. Place the tube stopper directly on the work counter without covering it E. Avoid working when you have cuts, lesions, or sores on your hands
A unique feature of the Oregon Health Plan is a(n) ____________________.
Fill in the blank(s) with the appropriate word(s).
Which of the following is not a sign of infection at a colostomy site?
a. tenderness b. bleeding c. warm skin d. redness