When someone has acute renal failure that we determine is a result of exposure to contrast dye, which of the following is a likely cause?
a. nephrotoxicity
b. acute tubular necrosis
c. severe dehydration
d. ureter blockage
a
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What should be the composition of the last (pregame) meal before an athletic event?
a. High-protein, providing 30 kcal per kg body weight. b. Vegetable and fruit juices, providing 100 to 200 kcal. c. High-carbohydrate, low-fiber, providing 300 to 800 kcal. d. High-fiber, providing 200 to 300 kcal and liberal amounts of fluid, which is beneficially retained by the fiber in the GI tract. e. Bulky, fiber-rich foods providing at least 800 kcal
Which statement best describes the source and metabolism of heme iron?
a. Heme iron is found in plant foods; it requires a reducing agent for absorption b. Heme iron is found in plant foods; it does not require a reducing agent for absorption c. Heme iron is found in meats and animal tissue; it requires a reducing agent for absorption d. Heme iron is found in meats and animal tissue; it does not require a reducing agent for absorption
After fermentation, the alcoholic liquids are heated, causing the ethanol to vaporize. The vapor is collected, cooled, and condensed into a concentrated beverage called liquor or distilled spirits. This process is called
A) fermentation 2. B) evaporation. C) distillation. D) alcohol kilocalorie generation.
In 2010, approximately how many Seventh-Day Adventists lived in the U.S.?
a. 500 thousand b. one million c. 14 million d. 100 thousand e. 18 million