Which of the following statements is generally true about dietary fiber?

A. has a high glycemic index
B. higher in vegetables than in meat
C. provides approx. 4 calories/gram in humans
D. two of the above


Answer: B. higher in vegetables than in meat

Nutritional Science

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To maximize the effectiveness of water-soluble vitamins:

a. steam vegetables rather than cook them in water, because these vitamins will leach into the cooking water. b. take a total daily supplement at one time versus dividing it into two doses. c. increase their levels by taking supplements of vitamin A, D, E, and K. d. be certain that fat is no more than 30% of total kcalories.

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Evidence-based practice can best be defined as purposeful, self-regulatory judgment that results in interpretation, analysis, evaluation, and inference upon which that judgment is based

a. True b. False Indicate whether the statement is true or false

Nutritional Science

Victoria competes in sprint speed skating events. During such high-intensity sprint events, fats are the most important fuel for the activity.

Answer the following statement true (T) or false (F)

Nutritional Science

All of the following are risks related to gastric bypass surgery EXCEPT:

1.there is a 2% chance of dying. 2.high blood pressure decreases. 3.rates of complications are 40% within the first 6 months. 4.vitamins and minerals are not absorbed properly.

Nutritional Science