Which of these molecules contains the most energy per unit of weight?

A. protein
B. fat
C. carbohydrate


Answer: B. fat

Nutritional Science

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A nutritional consequence of lowered stomach acidity is:

a. dehydration risk. b. increased dietary requirement for vitamin D. c. decreased absorption of vitamins B12 and C. d. reduced caloric need.

Nutritional Science

To minimize the possibility of aspiration of formula in tube-fed clients, the head of the client's bed should be elevated:

a. after administering the feeding. b. during administration of the feeding. c. during and for 30-60 minutes after administration of the feeding. d. during and for 2-3 hours after administration of the feeding.

Nutritional Science

Enteral formulas may be used orally to supplement a patient's diet. When this occurs, _____ becomes an important consideration

a. taste b. cost c. osmolality d. kcalorie content

Nutritional Science

Which of the following is a feature of vitamin K?

a. Large amounts can be stored in adipose tissue. b. A single oral dose is given at birth to promote blood clotting. c. Good food sources are legumes and raw fruits. d. Vitamin K participates in synthesis of bone proteins. e. Intestinal bacterial synthesis provides over 90% of the body's need for most people.

Nutritional Science