Which of the following common activities is more vigorous and requires less time to derive benefits?

A. washing windows for 45 minutes
B. stair-walking for 15 minutes
C. gardening for 30 minutes
D. pushing a stroller 1.5 miles in 30 minutes
E. raking leaves for 45 minutes


Answer: B

Nutritional Science

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_______________ factors such as social and cultural food preferences and practices are external influences that impact both food consumption and lifestyle choices

Fill in the blank(s) with correct word

Nutritional Science

Sean is a college senior who has a family history of digestive disorders including heartburn, ulcers, and lactose intolerance. Throughout his college career Sean has experienced symptoms related to these disorders, but has not been medically treated for any digestive disorder. Today is Sean's 22nd birthday and his friends have decided to take him out for a few drinks. At the restaurant Sean and

his friends are surprised when the waitress brings them a large chocolate brownie with creamy milk chocolate frosting to help them celebrate Sean's birthday. They all enjoy the dessert and drinks, especially Sean, who ends up eating the majority of the brownie and drinks three alcoholic beverages. A few hours later Sean is feeling bloated, and has abdominal cramps. He is also experiencing a burning sensation in his chest. What substance did Sean eat that could have caused him to have abdominal cramps and bloating? A) The chocolate in the brownie and the frosting B) The milk in the milk chocolate frosting and in the brownie mix C) The sugar in the frosting and brownie D) The alcohol

Nutritional Science

Dietary changes may be able to improve outcomes of some inborn errors by ____.?

A) ?promoting the accumulation of metabolites B) ?providing a diet that supports growth and development C) ?altering hormone levels to improve organ function D) ?minimizing or eliminating symptoms of disease

Nutritional Science

A pregnant woman has gained 6 lbs. by the end of her 1st trimester. How many pounds should she have gained?

a. 1 lb. per week b. 5-8 lbs c. 2-4 lbs d. 1-3 lbs

Nutritional Science