What is the primary source of vitamin D in the American diet?

A. seafood
B. chicken
C. green leafy vegetables
D. fortified foods, such as milk


Answer: D

Nutritional Science

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Studies involving high-protein diets show both a negative and a positive effect of protein on your

A. heart. B. kidneys. C. bones. D. liver.

Nutritional Science

All of the following are established relationships between diet and behavior EXCEPT:

a. severe protein-calorie malnutrition early in life is related to impaired mental development. b. sugar intake is related to over-activity and impulsiveness. c. overexposure to lead is related to poor academic performance. d. iron-deficiency anemia is related to reduced attention span.

Nutritional Science

What is the association between breastfeeding and body weight in later life?

What will be an ideal response?

Nutritional Science

In the form of passive transport called _______________ a substance crosses a cell membrane with the assistance of a transport protein

Fill in the blank(s) with correct word

Nutritional Science