The biological changes associated with aging ____

a. occur at the same rate in all persons
b. occur in all, but the rate may be altered by nutrition and lifestyle
c. may be prevented by megadoses of vitamin E
d. occur at a faster rate in males than females
e. may be reversed by consuming large amounts of phytonutrients


b

Nutritional Science

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What is the minimum internal temperature to which poultry products should be cooked? Why is the minimum internal temperature for poultry set higher than that for beef or fish?

Nutritional Science

________ are mostly stored in the liver and adipose tissue.

A. Fat-soluble vitamins B. Water-soluble vitamins

Nutritional Science

When compared to formula-fed infants, infants who are breastfed for longer than 3 to 6 months

can have lower rates of child and adult overweight and obesity. Which of the following does NOT support this observation? A) Breastfed infants consume lower amounts of protein and Calories than formula-fed infants. B) Breastfed infants grow in height and weight at a greater rate than formula-fed infants. C) During the first year of life, formula-fed infants gain weight more rapidly than breastfed infants. D) Formula-fed infants consume larger volumes of milk at each feeding.

Nutritional Science

Chronic excess alcohol intake leads to all of the following effects on folate EXCEPT

a. the small intestine recycles more folate. b. the liver releases more folate into the blood. c. the kidneys excrete more folate via the urine. d. the small intestine absorbs less folate from the diet.

Nutritional Science