All of the following are true regarding portion sizes EXCEPT:
a. a portion size is the same as a standard serving size.
b. portion sizes have increased in the last several years.
c. it is suspected that the rising rates of obesity are due to increases in portion sizes.
d. supersizing fast foods can double or triple their caloric content.
a
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High-protein diets are often accompanied by low _____ intakes
a. carbohydrate b. added sugar c. fat d. fiber e. alcohol
What is a characteristic of Alzheimer's disease??
A) ?It affects 95 percent of those over 80 years of age. B) ?It is responsive to dietary choline supplementation. C) ?It is associated with stability of brain nerve cell number. D) ?It is associated with clumps of beta-amyloid protein in the brain.
When cooling hot stocks,
A. cool the stocks at room temperature within 2 hours for optimum flavor retention. B. place the stocks directly in the freezer until cool and then transfer to refrigerator. C. cover the stockpot, place directly in the refrigerator, and use within 5 days. D. place the stockpot in an ice water bath and stir until the stock becomes cool.
Kristin expends 1500 calories in basal metabolism and 750 calories in physical activity daily. How many calories does she require for dietary thermogenesis?
A) 2250 B) 2475 C) 500 D) 225 E) 150