As an older adult, the production of _____ in the skin upon exposure to sunlight is less than at younger ages
a. calcium
b. sodium
c. vitamin C
d. vitamin E
e. vitamin D
e
Nutritional Science
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Abuse of alcohol may lead to a severe form of thiamin deficiency called:
a. beriberi. b. Wernicke-Korsakoff syndrome. c. pellagra. d. rickets.
Nutritional Science
Which of the following substances is an essential nutrient?
A. Cholesterol B. Linoleic acid C. Bile salt D. Lecithin
Nutritional Science
When does the formation of the neural tube occur in pregnancy?
a. Within the first 72 hours b. Within the first week c. Within the first 21 days d. Within the second trimester
Nutritional Science