Exam 5: The Lipids: Fats, Oils, Phospholipids, and Sterols

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In Canada, what is the limit in fat content allowable for ground beef that has been labelled "extra lean"?

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A

Instructions: Match the fat-related terms to their appropriate definitions.a.cholesterol b.phospholipid c.sterol d.fat e.triglyceride f.lecithin g.oil -similar to a triglyceride

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b

Which of the following characteristics describes the artificial fat olestra?

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B

Which of the following vitamins is fat-soluble?

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Which term refers to the group of organic compounds that consists of triglycerides, phospholipids, and sterols?

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What is the name of the process that makes unsaturated fats more solid and resistant to the chemical changes caused by oxidation?

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Which term best describes a diet high in saturated and trans fats, and low in vegetables, fruit, and whole grains?

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Which term refers to the biologically active compounds that regulate body functions?

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Define the term emulsification and describe how the process of emulsification is used by food processors.

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Which of the following fats is considered the most saturated?

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Which nutrient must be available whenever body fat is broken down to provide energy?

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What type of lipoprotein is responsible for transporting food fats through watery body fluids to the liver and other tissues?

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Which emulsifier is falsely linked with promoting health when consumed as a supplement?

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To help achieve the right balance between omega-3 and omega-6 intakes, how many meals per week should include fatty fish?

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Which statement best describes the role of cholesterol in the body?

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What chemical change occurs when spreadable margarines are made from polyunsaturated oils?

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Which of the following foods is the best dietary source of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)?

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Butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) are added to foods as an alternative to what type of food preservation technique?

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Which of the following fatty acids is derived from linoleic acid?

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Instructions: Match the fat-related terms to their appropriate definitions.a.cholesterol b.phospholipid c.sterol d.fat e.triglyceride f.lecithin g.oil -a lipid that is liquid at room temperature

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