Test Bank for Wardlaw's Perspectives in Nutrition, 12th Edition by Carol Byrd-Bredbenner All Chapters

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Wardlaw's Perspectives in Nutrition, 12th Edition, Carol Byrd-Bredbenner, Jacqueline
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Berning,
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Danita Kelley g



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Chapter 1 g


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1) The science of food; the nutrients and substances therein; and their action,
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interaction, and balance in relation to health and disease is a definition of
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.
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A) life
B) energy metabolism g



C) nutrition
D) food science
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2) The leading cause of nutrition-related death in the United States is
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A) heart disease
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B) homicide
C) suicide
D) diabetes




3) Nutrients causing some signs of poor health when consumed in less than
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adequate amounts are called
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A) essential nutrients g



B) nonessential nutrients g



C) nutritional supplements g


D) trace nutrients
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4) Energy-yielding nutrients include g g g .

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, A) vitamins, minerals, and water
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B) carbohydrates, proteins, and fats g g g



C) trace minerals and fat-soluble vitamins
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D) iron, vitamin C, and potassium
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5) Sugars, starches, and dietary fibers are examples of
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A) proteins
B) vitamins
C) carbohydrates
D) minerals




6) Which of the following are sources of carbohydrates?
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A) Grains
B) Fruits
C) Vegetables
D) All of these aresources of carbohydrates.
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7) Which isg NOT a complex carbohydrate?
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A) Glycogen
B) Glucose
C) Fiber
D) Starch




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, 8) Macronutrients are needed in g g g g quantities in the diet, as compared
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gto micronutrients.
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A) larger
B) smaller
C) similar




9) Carbohydrates can be described as g g g g .


A) sugars, starches, and fibersg g g



B) compounds needed in tiny amounts g g g g



C) made of building blocks called amino acids
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D) inorganic molecules regulating chemical reactions and comprising part of some
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g body structures
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10) An important function of carbohydrates is to
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A) supply energy g



B) provide amino acids g g



C) absorb and transport vitamins
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D) promote growth and tissue repair
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11) Which of the following are complex carbohydrates not broken down by
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gdigestive processes:
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A) glycogen
B) enzymes
C) fiber
D) starches




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