Due to its roles in production of white blood cells and maintenance of healthy skin and mucosal cells, a dietary deficiency of which fat-soluble vitamin is likely to result in immune dysfunction?
A.) vitamin A
B.) vitamin C
C.) vitamin E
D.) vitamin K
Answer: A.) vitamin A
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What metabolic effect is most commonly seen with inhaled corticosteroids?
A) altered taste sensation B) hypokalemia C) hyperphosphatemia D) low bone density
To prevent vitamin B12 deficiency, it is recommended that adults 51 and over obtain their vitamin B12 from _____
a. a diet high in animal protein b. a diet featuring leafy green and cruciferous vegetables c. fortified foods and/or supplements d. a primarily vegetarian diet e. drinking non-dairy (soy, nut, etc.) milk products
What has to occur before the absorption of a drug?
a. cooling b. heating c. lubrication d. dissolution
Which of the following is a starchy vegetable and provides about 15 grams of carbohydrate per half-cup serving?
a. Corn b. Green beans c. Broccoli d. Tomatoes e. Cauliflower