What nonnutritive substance contributes energy, but does not sustain life?
a. Fats
b. Sugar
c. Artificial sweeteners
d. Alcohol
e. Phytochemicals
Answer: D
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An example of a patient who would be a good candidate for parenteral nutrition is:
a. a woman with short-bowel syndrome. b. a malnourished elderly man. c. a woman who has undergone gastrectomy. d. a man with a colostomy.
An Upper Level (UL) has been set for vitamin K to protect against the significant risk of toxicity.
Answer the following statement true (T) or false (F)
Which of the following statements accurately describes ways to minimize nutrient losses when storing or preparing foods?
a. To minimize vitamin loss, cut fresh fruits and vegetables and then rinse in water. b. Most fruits should be stored at room temperature to prevent vitamin loss. c. Use frozen vegetables sparingly as the nutrient content is lower than that of fresh vegetables. d. Microwaving vegetables causes the greatest loss of nutrients over other cooking methods. e. Fruits that have been cut or juiced should be stored in airtight containers in the refrigerator.
The recommended range of carbohydrate, fat, and protein intake expressed as a percentage of total energy is the
A) RDA. B) AMDR. C) EAR. D) EER.