What is the recommended minimum amount of time for washing hands with warm water and soap before preparing or eating food?
a. 10-15 seconds
b. 20 seconds
c. 1/2-1 minute
d. 1-2 minutes
e. 2-3 minutes
ANS: B
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The purpose of second proofing a loaf of bread is to
A. create a dough that is adequately aerated. B. alter the shape of the loaf with rising. C. increase the crumb texture. D. always at least double the volume.
Which of the following forms of exercise increases lean body mass and reduces fat mass without weight loss?
A) Walking B) Resistance training C) Swimming D) Jogging
Psychologically, women with eating disorders typically have a hard time when they gain weight in pregnancy due to the fact that they:
a. base their self worth on how much they weigh. b. are dedicated to keeping their body weight low. c. are unable to gain weight normally because their metabolism is so low. d. All of the above are true. e. a and b only
What type of information does the Unites States Department of Agriculture (USDA) database on food composition provide?
A) Nutrient functions in metabolism B) Nutrient quantities in specific amounts of many types of foods C) Pesticide residues in the foods D) The ingredients of the foods E) None of the above