In a healthy adult at rest, what is the normal range for SVR in dynes x sec x cm-5?
A. 800 - 1500
B. 120-500
C. 500-800
D. 20-120
Answer: A
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Compressed gas cylinders are manufactured from which of the following?
a. Copper b. Seamless steel c. Seamless brass d. Fiberglass
A release of histamine and other substances into the tissues causes vasodilation and leaky blood vessels, producing the signs and symptoms associated with an allergic reaction: a pruritic (itchy), red, and raised rash called ____.
A. angioedema B. anaphylactis C. pruritis D. urticaria
Which of the following is an example of an automated counting and filling device?
Baker cells Mobile robot Pyxis Barcode scanners
While evaluating a patient with chest pain, your partner tells you that the patient's blood pressure is 140/94 mm Hg. The lower number represents the pressure from the:
A. ventricles contracting. B. atria relaxing. C. atria contracting. D. ventricles relaxing.