Bella is an omnivore, because she can

A. obtain energy directly from the sun.
B. eat a high-fiber diet without experiencing a blocked colon.
C. only eat plant foods.
D. digest and absorb nutrients from a wide variety of sources.


Answer: D

Nutritional Science

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During a family service meal, in what way(s) might the dessert be served?

A. at the table by the host or hostess B. brought to the table in individual portions C. on the counter next to the other dishes D. in a container for guests to take home E. a and b F. c and d G. All of these are correct.

Nutritional Science

A measure of the nutrient content of a food compared to its energy content is referred to as

a) Healthy Food Index. b) nutrient score. c) dietary reference intake. d) nutrient density.

Nutritional Science

Josh was a participant in a clinical study to determine how much thiamin cures beriberi, the vitamin's deficiency disease. During the study, Josh consumed only a formula diet that was nutritionally complete, except it did not contain thiamin. Within a few weeks, Josh developed beriberi. At that point, researchers gave 0.20 mg thiamin to Josh each day for a week, but his signs and symptoms of beriberi remained. In the weeks that followed, the scientists continued to increase Josh's intake of the vitamin by 0.2 mg/week. After a week of taking 0.6 mg of thiamin/day, Josh reported feeling much better. Based on this information, the researchers concluded that Josh's

A. RDA for thiamin was 0.6 mg/day. B. AMDR for thiamin was between 0.2 and 0.6 mg/day. C. requirement for thiamin was at least 0.6 mg/day. D. requirement for thiamin was 0.20 mg/day.

Nutritional Science

Anecdotal reports suggest what nutritional supplement is effective in treating HIV-related infections and increasing CD4 cell counts?

a. Hyssop b. milk thistle c. propolis d. tea tree oil e. St. John's wort

Nutritional Science