What fuel source is Jan using if she exercises at 65% of her maximum aerobic capacity?

A. mostly carbohydrate
B. mostly fat
C. carbohydrate and fat equally
D. mostly creatine phosphate
E. mostly protein


C. carbohydrate and fat equally

Nutritional Science

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Which of the following is one of the eight most common food allergens?

A. Beef B. Milk C. Chocolate D. Mangoes

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The practice of thawing the Thanksgiving turkey in the sink for one or two days is a poor food safety choice because

A. the quality of the cooked meat will suffer. B. pets could become very interested and eat some of it. C. the turkey could become contaminated with bacteria since it would be thawing in the danger zone temperature range. D. fat in the turkey skin could become rancid from exposure to the air.

Nutritional Science

Your friend Jane is pregnant and you go out to a party with a group of friends. You see Jane take a beer and begin drinking it. Describe what you would say to Jane to tactfully address this situation

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Which statement is accurate regarding foodborne illness and older adults?

A) ?Older adults are less likely to get foodborne illnesses because they eat most meals at home. B) ?Older adults have the same risks of foodborne illness as any other age group. C) ?The risk of older adults getting a foodborne illness is greater than that for other adults. D) ?The risk of older adults getting a foodborne illness is less because of the greater prevalence of atrophic gastritis in this population.

Nutritional Science