Which of the following physiologic effects is not produced by xanthines?
a. Cerebral vasodilation
b. Cardiac muscle stimulation
c. Bronchial smooth muscle relaxation
d. Central nervous system (CNS) stimulation
ANS: A
Health Professions
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Which of the following is a symptom of cerebral palsy?
A) Painful, stiff, or swollen joints B) Fever C) Muscle tightness or spasm D) Fatigue
Health Professions
A 5% (W/V) dextrose solution would be expressed as:
A. 5 g dextrose/100 mL of water. B. 5 mL dextrose/100 mL of solution. C. 5 g dextrose/100 mL of solution. D. 5 mL of dextrose/100 g of water.
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