The first phase of the cardiac cycle is:
A) systole.
B) diastole.
C) contraction.
D) ejection.
B
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________ regulate the metabolism of carbohydrates and proteins
A) Corticosteroids B) Adrenocorticosteroids C) Mineralcorticoids D) Glucocorticoids
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What type of muscles control the size of the bronchioles in the lungs?
A) Voluntary B) Smooth C) Skeletal D) Striated
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Patient-controlled analgesia (PCA) means
a. patients can have as much opioid as they want. b. patients inform the nurse when they need pain control. c. patients self-administer a predetermined dose of opioid at set intervals. d. patients are taught to meditate to reduce pain.
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Symptoms of gastrointestinal ulcers include weight loss, nausea, vomiting, and anemia.
Answer the following statement true (T) or false (F)
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