The main function of vitamin K is:
a. to quench free radicals
b. to help synthesize key bone proteins.
c. to influence body functions through its regulation of the genes.
d. to help activate proteins that help clot the blood.
e. to act as an antioxidant in cell membranes.
d
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About 90% of vitamin E is stored in
A. adipose tissue. B. the liver. C. cell membranes. D. the skin.
Which government agency regulates information required on a Nutrition Facts Panel?
Answer the following questions true (T) or false (F)
1. The secret to permanent weight loss is twofold: exercise more, and eat less. 2. To gain 20 pounds, John should consider adding nutrient-dense snacks between meals and increasing portion sizes, and needs to add resistance exercise to build muscle mass. 3. Pharmacological or surgical weight loss approaches are desirable for most overweight individuals.
Mary is comparing light potato chips to regular potato chips. What is the difference?
a. The light potato chips are lower in calories. b. The light potato chips are lighter in color. c. The light potato chips are lighter in texture. d. The light potato chips are lower in weight.