What is the Tolerable Upper Intake Level for copper?
a. 1 mg/day
b. 2.5 mg/day
c. 7.5 mg/day
d. 10 mg/day
e. 20 mg/day
ANS: D
Nutritional Science
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A. complementary protein. B. mutually exclusive protein. C. limiting protein. D. complete protein.
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Dietary cholesterol is found only in foods from animal sources
Indicate whether statement is true or false.
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Vitamin K functions as a(n) _____ in several reactions involved in the formation of blood clots
a. substrate b. enzyme c. coenzyme d. hormone
Nutritional Science
Vitamin D is often referred to as the "sunshine vitamin." This is because exposure to UV light can convert a substance in skin, ________, into vitamin D3.
A. calcidiol B. 7-dehydrocholesterol C. calcitriol D. ergocalciferol
Nutritional Science