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Some conditions, such as ______ are almost entirely nutrition related. a. cancer b. Down syndrome c. iron-deficiency anemia d. sickle-cell anemia

The nutrition objectives for the nation, as part of Healthy People \(2020,\) a. envision a society in which all people live long, healthy lives. b. track and identify cancers as a major killer of people in the United States. c. set U.S. nutrition- and weight-related goals, one decade at a time.

Energy-yielding nutrients include all of the following except ________. a. vitamins c. fat b. carbohydrates d. protein

Organic nutrients include all of the following except ________. a. minerals c. carbohydrates b. fat d. protein

Both carbohydrates and protein have 4 calories per gram. \(\quad \mathrm{T} \quad \mathrm{F}\)

One of the characteristics of a nutritious diet is that the diet provides no constituent in excess. This principle of diet planning is called ________. a. adequacy c. moderation b. balance d. variety

Which of the following is an example of a processed food? a. carrots c. nuts b. bread d. watermelon

People most often choose foods for the nutrients they provide. \(\quad \mathrm{T} \quad \mathrm{F}\)

Studies of populations in which observation is accompanied by experimental manipulation of some population members are referred to as _________. a. case studies b. intervention studies c. laboratory studies d. epidemiological studies

An important national food and nutrient intake survey, called What We Eat in America, is part of __________. a. NHANES b. FDA c. USDA d. none of the above