Chapter 5: Lipids: Essential Energy-Supplying Nutrients © 2017 Pearson Education, Inc.

The type of lipid found most abundantly in foods is triglycerides. b) trans fatty acids. phospholipids. sterols. Answer: a) triglycerides. © 2017 Pearson Education, Inc.

The type of lipid found most abundantly in foods is triglycerides. b) trans fatty acids. phospholipids. sterols. Answer: a) triglycerides. © 2017 Pearson Education, Inc.

Fatty acids with one double bond between two of their carbon atoms are referred to as saturated. monounsaturated. polyunsaturated. steroids. Answer: b) monounsaturated. © 2017 Pearson Education, Inc.

Fatty acids with one double bond between two of their carbon atoms are referred to as saturated. monounsaturated. polyunsaturated. steroids. Answer: b) monounsaturated. © 2017 Pearson Education, Inc.

Trans fatty acids have no double carbon bonds. have double carbon bonds in which both hydrogen atoms are located on the same side of the double bond. are synthesized in the liver and intestine, and therefore do not need to be consumed in the diet. increase the blood's level of the lipids associated with cardiovascular disease. Answer: d) increase the blood's level of the lipids associated with cardiovascular disease. © 2017 Pearson Education, Inc.

Trans fatty acids have no double carbon bonds. have double carbon bonds in which both hydrogen atoms are located on the same side of the double bond. are synthesized in the liver and intestine, and therefore do not need to be consumed in the diet. increase the blood's level of the lipids associated with cardiovascular disease. Answer: d) increase the blood's level of the lipids associated with cardiovascular disease. © 2017 Pearson Education, Inc.

Alpha-linolenic acid (ALA) is a precursor to linoleic acid. a metabolic derivative of EPA and DHA. also known as arachidonic acid. found in leafy green vegetables, flaxseed oil, and fatty fish. Answer: d) found in leafy green vegetables, flaxseed oil, and fatty fish. © 2017 Pearson Education, Inc.

Alpha-linolenic acid (ALA) is a precursor to linoleic acid. a metabolic derivative of EPA and DHA. also known as arachidonic acid. found in leafy green vegetables, flaxseed oil, and fatty fish. Answer: d) found in leafy green vegetables, flaxseed oil, and fatty fish. © 2017 Pearson Education, Inc.

Triglycerides within chylomicrons are taken up by body cells with the help of lipoprotein lipase. gastric lipase. pancreatic lipase. bile. Answer: a) lipoprotein lipase. © 2017 Pearson Education, Inc.

Triglycerides within chylomicrons are taken up by body cells with the help of lipoprotein lipase. gastric lipase. pancreatic lipase. bile. Answer: a) lipoprotein lipase. © 2017 Pearson Education, Inc.

Fats provide less energy, gram for gram, than carbohydrates, but are metabolized more efficiently. are a major source of fuel for the body both during physical activity and at rest. enable the digestion of fat-soluble vitamins. keep foods from turning rancid. Answer: b) are a major source of fuel for the body both during physical activity and at rest. © 2017 Pearson Education, Inc.

Fats provide less energy, gram for gram, than carbohydrates, but are metabolized more efficiently. are a major source of fuel for the body both during physical activity and at rest. enable the digestion of fat-soluble vitamins. keep foods from turning rancid. Answer: b) are a major source of fuel for the body both during physical activity and at rest. © 2017 Pearson Education, Inc.

The AMDR for fat is 10% to 25% of total energy. There is no AMDR for fat. Answer: c) 20% to 35% of total energy. © 2017 Pearson Education, Inc.

The AMDR for fat is 10% to 25% of total energy. There is no AMDR for fat. Answer: c) 20% to 35% of total energy. © 2017 Pearson Education, Inc.

Three healthful sources of beneficial fats are skim milk, lamb, and fruits. oats, broth-based soups, and red wine. vegetables, fish, and seeds. whole milk, egg whites, and stick margarine. Answer: c) vegetables, fish, and seeds. © 2017 Pearson Education, Inc.

Three healthful sources of beneficial fats are skim milk, lamb, and fruits. oats, broth-based soups, and red wine. vegetables, fish, and seeds. whole milk, egg whites, and stick margarine. Answer: c) vegetables, fish, and seeds. © 2017 Pearson Education, Inc.

The risk for cardiovascular disease is reduced in people who have high blood levels of triglycerides. very-low-density lipoproteins. low-density lipoproteins. high-density lipoproteins. Answer: d) high-density lipoproteins. © 2017 Pearson Education, Inc.

The risk for cardiovascular disease is reduced in people who have high blood levels of triglycerides. very-low-density lipoproteins. low-density lipoproteins. high-density lipoproteins. Answer: d) high-density lipoproteins. © 2017 Pearson Education, Inc.

The risk for heart disease is reduced in people who smoke. strictly limit their intake of cholesterol. drink at least two glasses of red wine a day. engage in regular physical activity. Answer: d) engage in regular physical activity. © 2017 Pearson Education, Inc.

The risk for heart disease is reduced in people who smoke. strictly limit their intake of cholesterol. drink at least two glasses of red wine a day. engage in regular physical activity. Answer: d) engage in regular physical activity. © 2017 Pearson Education, Inc.