A group of scientists would like to determine lifestyle factors that are associated with the development of asthma among American children. Based on this information, the researchers should design a(n) _____ study.
A. epidemiological
B. in vivo
C. double-blind
D. conventional
Answer: A
Nutritional Science
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The sweetest of all the granulated sugars is
A. glucose. B. galactose. C. sucrose. D. fructose. E. maltose.
Nutritional Science
Hydrogenation changes a fat
A. from a liquid to a solid. B. from a solid to a liquid.
Nutritional Science
Scientists estimate that about _____ of all cancers are diet-related
a. 10% b. 20% c. 33% d. 55%
Nutritional Science
A team of food scientists wants to develop a nutritionally complete formula diet for newborns that replaces human milk. To support normal infant development, the formula must have ________ as an ingredient.
A. lysine B. ammonia C. alanine D. DNA
Nutritional Science