If a patient with renal disease shows depleted vitamin D levels, which function of the kidneys is affected?
a. excretory
b. production of hormones
c. pH homeostasis
d. filtering
b
Nutritional Science
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Girls reach nearly their full body height by
A. the beginning of adolescence. B. about age 18. C. the onset of menstruation. D. about age 16.
Nutritional Science
The top five ingredients in a packaged food must be listed on a food label, beginning with the macronutrients and followed by any additives the food contains.
a. true b. false
Nutritional Science
Vitamin A is essential to __________.
a. thyroid hormone production b. vision c. heart function d. hearing
Nutritional Science
Which of the following factors is not required for optimal health and performance of the digestive system?
a. adequate sleep b. enzyme supplements c. mental state d. nutrition
Nutritional Science