Vitamin A and the carotenoids are important in regulation of _____

a. gene expression, immune function, metabolism of alcohol, and synthesis of cholesterol
b. growth, reproduction, energy metabolism, transamination, and production of urea
c. bone formation, immune function, the breakdown of ammonia, and acid-base balance
d. growth, reproduction, vision, and bone formation


d

Nutritional Science

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Which of the following is the correct sequence that occurs with the development of iron deficiency anemia?

a. decrease in stored iron ? low hemoglobin concentration ? low blood plasma iron b. low hemoglobin concentration ? decrease in stored iron ? low blood plasma iron c. decrease in stored iron ? low blood plasma iron ? low hemoglobin concentration d. low blood plasma iron ? decrease in stored iron ? low hemoglobin concentration

Nutritional Science

Vegetarians can meet their needs for calcium by consuming fortified foods

a. True b. False Indicate whether the statement is true or false

Nutritional Science

Which food contains a high percentage of calories from unsaturated fat and a low percentage of calories from saturated fat?

a. whole milk b. sunflower seeds c. cottage cheese d. butter e. feta cheese

Nutritional Science

Ketoacidosis is a condition in which:

a. blood pH is more acidic than body tissues. b. blood pH is more basic than body tissues.

Nutritional Science