Which statement describes a feature of trans-fatty acids?
a. In nature, most double bonds are trans.
b. Hydrogenation converts trans-fatty acids to cis-fatty acids.
c. The conversion of cis-fatty acids to trans-fatty acids is inhibited by the presence of antioxidants.
d. In the body, trans-fatty acids are metabolized more like saturated fats than like unsaturated fats.
e. The hydrogen atoms are located on the same side of a double bond.
ANS: D
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Which of the following is a feature of nutrition and behavior in children?
a. Hyperactivity responds favorably to a low-sugar diet. b. The adverse effects from caffeine first appear only after drinking 6 cans of cola in one day. c. Television commercials featuring snack foods have been found to affect children's food preferences. d. Because most children are sensitive to the stimulating effects of caffeine, they are able to control their intake of cola beverages. e. Research indicates a strong relationship between food dyes and attention deficit hyperactivity disorder.
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a. thicken liquids to prevent choking b. supervise food planning and mealtimes c. help the person fill out a grocery checklist d. feed the person his meals and snacks e. ensure that the person has enough iron and calcium in the diet
Which of the following topics is one of the overarching guidelines of the 2015-2020 version of the Dietary Guidelines?
A. Choose milk and milk products for meals and snacks B. Focus on variety, nutrient density, and amount of food C. Choose a variety of enriched, processed foods D. Focus on eliminating sodium from your diet
Which food is the best example of an energy-dense food?
a. low-fat soy milk b. eggs c. collards d. banana e. bread