What do most cells use as their primary source of energy?
a. Fatty acids
b. Proteins
c. Sucrose
d. Glucose
d
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Age-associated physiological system changes that affect nutritional health include all of the following EXCEPT:
a. increased secretion of saliva. b. reduced levels of estrogen and testosterone. c. blunted appetite regulation. d. reduced breathing capacity. e. less blood flow.
Drinking responsibly includes all of the following recommendations EXCEPT:
1.limiting alcohol to one drink per day if pregnant. 2.slowly sipping rather than gulping drinks. 3.not drinking on an empty stomach. 4.never driving under the influence of alcohol.
Which of the following is true of the thermic effect of food (TEF)?
A) The amount of energy associated with TEF is independent of the amount of food consumed. B) Fatty foods have higher TEFs than high-protein foods. C) TEF is estimated to be about 50-75 percent of total energy intake. D) TEF is the cost associated with the body's utilization of the foods a person eats.
The _____ in durum wheat flour gives pasta its elasticity and helps it maintain its shape during cooking
a. carbohydrate b. starch c. protein d. fat e. carotenoids