Exam 4 303 Nutrition Univ. of Louisville – Flashcards
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Soluble fibers
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can lower blood cholesterol.
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How many grams of carbohydrate, per day, must humans consume to avoid ketosis?
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130
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Which of the following lunches has the most fiber?
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Ham sandwich with whole wheat bread, broccoli salad, orange, whole wheat fig bars, soda
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When insulin is released it causes
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muscle and fat cells to increase glucose uptake.
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You are on a diet, eating less than 50 grams of carbohydrate per day. The claim made in the educational materials is that carbohydrate is the main culprit in being overweight, so it must be restricted. Which of the following will happen as a result of this low carbohydrate diet?
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Proteins in muscles, heart, and other vital organs will be broken down into amino acids to make needed glucose, over time weakening them
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Which of the following hormones is released during stressful times to increase blood glucose levels, making more energy available for use?
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Epinephrine
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What enzyme is responsible for carbohydrate digestion in the small intestine?
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Pancreatic amylase
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John Fibernugget wants to increase his fiber intake. Which of the following would help him do this?
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Eating more fruits and vegetables and not removing the edible peels
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For which of the following is glucose most critical as an energy source?
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brain
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Which of the following is not true of dietary fibers?
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They are absorbed in the large intestine
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When eating a high-fiber diet one should
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increase fluid intake.
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After absorption, galactose is
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converted to glucose in the liver.
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Which of the following is not a rich source of soluble fibers?
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Whole wheat bread
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Which of the following breakfasts would be highest in carbohydrate?
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8 ounces orange juice, 2 cups Cream of Wheat with 2 tablespoons sugar, English muffin with jelly, 1 cup whole milk
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Which of the following foods would have the most fiber?
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Kidney beans
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Which organ will first receive sugars after they are absorbed into the blood?
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liver
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What is the major monosaccharide found in the body?
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glucose
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The major symptoms of lactose intolerance are
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gas, abdominal pain, and distention
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Simple sugars in large quantities have been shown to
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promote tooth decay.
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A reasonable goal for daily dietary fiber intake is how many grams?
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25 to 38
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Dietary fiber may play a key role in the prevention of which cancer?
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colon
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Those with lactose intolerance usually can consume all the following except
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milk shakes made with skim milk.
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All of the following are characteristic of Type 2 diabetes mellitus except
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the least common form of diabetes.
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The major storage sites for glycogen are
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muscles and liver.
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Glucose is absorbed via
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active absorption.
