What is the approximate average daily trans-fatty acid intake in the United States?
a. 500 mg b. 2 g
c. 6 g d. 12 g
Q. 2What organ provides the major control for homeostasis of body fluids?
a. Liver b. Heart
c. Kidneys d. Skeletal muscle
Q. 3Patients taking warfarin should aim to have a consistent _____ intake from day to day.
a. vitamin A b. vitamin D
c. vitamin B12 d. vitamin K
Q. 4Which of the following is a characteristic of the blood cholesterol level?
a. The desirable upper range is 250 mg per 100 mL
b. It can be reduced by increasing dietary intake of insoluble fiber
c. It can be lowered by increasing dietary intake of trans-fat
d. It can be lowered more effectively by reducing dietary intake of saturated fat than of cholesterol
Q. 5Which of the following types of drinking water contains the lowest amount of minerals?
a. Soft water b. Hard water
c. Natural water d. Distilled water
Q. 6Which of the following statements is true?
a. Warfarin is an anticlotting agent that resembles vitamin D.
b. The prescribed warfarin dose is dependant on the amount of vitamin K in the diet.
c. Dietary supplements of vitamin A can interact with warfarin.
d. Garlic can safely be eaten when taking warfarin.
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