What do cellulose and lignin fibers do in the body?
a. Lower cholesterol by binding bile.
b. Slow absorption of glucose.
c. Hold moisture in stools.
d. Provide bulk and feelings of fullness.
e. Yield small fat molecules the colon uses for energy.
Answer: D
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A nutritionally unstable patient who is receiving enteral feedings should have fluid status assessed at least: a. every day
b. 3 times per week. c. every week. d. every 1-2 weeks. e. prn.
A diet provides a total of 2200 kcalories, of which 40% of the energy is from fat and 20% from protein. How many grams of carbohydrate are contained in the diet?
a. 220 b. 285 c. 440 d. 880
Which hormone directs glucose into the cells and out of the bloodstream?
A. insulin B. bile C. ketones D. estrogen