Read this selection: Pheochromocytoma is a tumor of the adrenal medulla that overproduces the catecholamines, epinephrine and norepinephrine. A patient with this tumor has hypertension that is difficult to control, severe headaches, tachycardia, palpitations, and feelings of impending death. Which of the following statements best describes a patient with this condition?
A. The low blood pressure is easily treated.
B. Adrenaline production is not changed.
C. There is little reason for discomfort or anxiety.
D. The high blood pressure is accompanied by increased pulse rate.
E. The heart is one organ that is not affected.
Answer: D
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A) atrioventricular node B) Purkinje fibers C) atrioventricular bundle D) sinoatrial node
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A. specificity of training B. progressive overload principle C. isometric training D. dynamic training E. progressive resistance training
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A) dermatologist. B) dermatology. C) dermatitist. D) dermalogist.
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