Jules burns 100 kcalories during her morning walk. How many additional kcalories is she likely to burn in the post-exercise period?
a. 10
b. 15
c. 30
d. 45
e. 60
Answer: B
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Penny is a new mom and, on the advice of her doctor, has been eating an extra whole-wheat bagel with strawberry jelly every night in addition to her nutrient-dense diet. Why did Penny receive this advice?
a. Bagels are a way of getting more kcalories in the diet b. Bagels provide the extra protein lactating mothers need for lactose production c. Babies prefer the strawberry jelly in the mother's diet as it alters the taste of the breast milk d. These bagels provide the extra carbohydrates lactating mothers need for lactose production
Postmenopausal women are more prone to fractures than premenopausal women primarily because
A. low progesterone levels accelerate bone loss. B. older women are unable to maintain physical activity. C. low estrogen levels accelerate bone loss. D. the accumulation of iron in the blood depletes bone minerals.
Antibiotics often destroy beneficial bacteria (e.g., in the gastrointestinal tract) along with pathogenic strains. This can decrease bacterial synthesis ofÂ
A. vitamin D. B. vitamin E. C. vitamin K. D. calcium.
The easiest way to help patients increase their intake of antioxidants is to
a. give them a list of high-antioxidant foods. b. encourage intake of fruits and vegetables with a variety of colors. c. recommend growing their own vegetables or buying organic vegetables. d. offer classes to teach patients how to prepare and cook fruits and vegetables.