According to the Physical Activity Guidelines for Americans, which recommendation would be enough exercise for an adult who wants to achieve health benefits?

a. Two 30-minute sessions of vigorous-intensity aerobic activity per week
b. Three 25-minute sessions of vigorous-intensity aerobic activity per week
c. Five 30-minute sessions of moderate-intensity aerobic activity per week
d. One 1-hour session of vigorous-intensity aerobic activity per week
e. Three 1-hour sessions of moderate-intensity aerobic activity per week


c

Nutritional Science

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Which of the following vitamins is not water soluble?

a. Biotin b. Vitamin C c. Vitamin K d. Pantothenic acid e. Folate

Nutritional Science

The National School Lunch program is designed to follow the recommendations of the Dietary Guidelines for Americans and to provide at least ____ of the child's nutritional requirements for the day.

Fill in the blank(s) with the appropriate word(s)

Nutritional Science

Which of the following foods provides the most beta-carotene per serving?

A. Plain yogurt, 1/2 cup B. Bacon, 1 strip, cooked C. Pear, 1 medium, raw D. Mango, 1 medium, raw

Nutritional Science

Considering minimum carbohydrate, protein, and fat guidelines, it is generally recommended that athletes who wish to lose body fat not restrict energy intake to less than ____ kcal/kg daily

A) 20 B) 25 C) 30 D) 35

Nutritional Science