According to the Dietary Guidelines for Americans, Americans need to consume more of certain nutrients, including _____

a. sodium, fiber, magnesium, and vitamin A
b. potassium, fiber, calcium, and vitamin D
c. vitamin D, fluoride, protein, and niacin
d. calcium, iron, omega-3 fatty acids, and sodium
e. folate, magnesium, fiber, and sodium


b

Nutritional Science

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A diet high in saturated fat does not increase cancer risks

Indicate whether the statement is true or false

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How do consumers in the United States know whether foods they buy contain genetically modified ingredients?

A. Fruits and vegetables may not be labeled, but meats and seafood carry an icon indicating the presence of genetically engineered ingredients. B. Manufacturers can voluntarily label foods, but labeling isn't required. C. Domestic foods aren't required to be labeled, but imported foods must indicate whether they contain genetically engineered ingredients. D. The FDA requires that foods be labeled to indicate the presence of genetically engineered ingredients.

Nutritional Science

Miguel's doctor has recommended that he consume less saturated fat. At his favorite fast-food restaurant, Miguel chooses a grilled chicken sandwich. The menu states that the sandwich contains 460 Calories, and 6 grams of saturated fat. What is the percentage of Calories from saturated fat in this choice?

What will be an ideal response?

Nutritional Science

Which of the following is not a true statement?

a. cooking in iron skillet can provide dietary iron b. vitamin C enhances iron absorption. c. phytates in cereal enhance the absorption of iron d. calcium supplements decrease iron absorption

Nutritional Science