Lipids 2
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Questions and Answers

What is the main type of lipid consumed by U.S. adults in their daily diet?

  • Cholesteryl esters
  • Phospholipids
  • Triacylglycerol (TAG) (correct)
  • Cholesterol
  • In a 2000 calorie-a-day-diet, what percentage of lipids consumed by U.S. adults constitutes cholesterol, cholesteryl esters, phospholipids, and FFA combined?

  • Less than 10% (correct)
  • 20-30%
  • 10-20%
  • 30-40%
  • Which lipid component is NOT mentioned as part of the remainder of dietary lipids, apart from triacylglycerol?

  • FFA (short and medium chain)
  • Cholesteryl esters
  • Cholesterol (correct)
  • Phospholipids
  • What does FFA stand for in the context of dietary lipids?

    <p>Free Fatty Acids</p> Signup and view all the answers

    Which type of lipid is predominant in the diet of U.S. adults based on a 2000 calorie daily intake?

    <p>Triacylglycerol (TAG)</p> Signup and view all the answers

    What is the primary lipid component consumed by U.S. adults in a 2000 calorie daily diet?

    <p>Triacylglycerol</p> Signup and view all the answers

    Which lipid component makes up the smallest proportion of the daily lipid intake in a 2000 calorie diet for U.S. adults?

    <p>FFA</p> Signup and view all the answers

    What is the main type of fatty acid present in FFA among the remainder of dietary lipids?

    <p>Long-chain fatty acids</p> Signup and view all the answers

    Which lipid component listed is a common structural component of cell membranes?

    <p>Phospholipids</p> Signup and view all the answers

    Among the lipids mentioned, which one is involved in carrying cholesterol in the bloodstream?

    <p>Cholesteryl esters</p> Signup and view all the answers

    What is the main lipid component of the daily lipid intake for U.S. adults based on a 2000 calorie diet?

    <p>Triacylglycerol</p> Signup and view all the answers

    Which type of lipid is present in the smallest amount in the daily lipid intake of U.S. adults consuming a 2000 calorie diet?

    <p>Phospholipids</p> Signup and view all the answers

    What percentage of the daily lipid intake for U.S. adults on a 2000 calorie diet accounts for triacylglycerol?

    <p>Over 90%</p> Signup and view all the answers

    Which lipid component is NOT part of the remainder of the daily lipid intake in a 2000 calorie diet for U.S. adults?

    <p>Cholesterol</p> Signup and view all the answers

    Among cholesterol, cholesteryl esters, phospholipids, and FFA, which lipid component is present in the highest proportion after triacylglycerol in the daily intake of U.S. adults?

    <p>Cholesteryl esters</p> Signup and view all the answers

    What is the primary form of lipids consumed by U.S. adults in a 2000 calorie daily diet?

    <p>Triacylglycerol</p> Signup and view all the answers

    Which of the following is NOT a component of the remainder of dietary lipids, apart from triacylglycerol?

    <p>Cholesterol</p> Signup and view all the answers

    What is the primary lipid type accounting for less than 10% of the daily dietary lipid intake for U.S. adults on a 2000 calorie diet?

    <p>Cholesteryl esters</p> Signup and view all the answers

    Which lipid component is present in the smallest proportion within the remainder of dietary lipids consumed by U.S. adults on a 2000 calorie daily diet?

    <p>Short chain fatty acids</p> Signup and view all the answers

    What is the primary component of dietary lipids consumed by U.S. adults in a 2000 calorie daily diet?

    <p>Triacylglycerol</p> Signup and view all the answers

    Which lipid component is present in the smallest proportion among the remainder of dietary lipids consumed by U.S. adults on a 2000 calorie daily diet?

    <p>Cholesteryl esters</p> Signup and view all the answers

    What type of fatty acids make up the Free Fatty Acids (FFA) mentioned as part of the remainder of dietary lipids?

    <p>Trans fatty acids</p> Signup and view all the answers

    Which lipid component serves as a common structural element of cell membranes?

    <p>Phospholipids</p> Signup and view all the answers

    Apart from triacylglycerol, which lipid component constitutes a part of the remainder of dietary lipids consumed by U.S. adults?

    <p>FFA (short and medium chain)</p> Signup and view all the answers

    What is the primary type of lipid consumed by U.S. adults in a 2000 calorie daily diet?

    <p>Triacylglycerol (TAG)</p> Signup and view all the answers

    Among the mentioned lipid components, which one is a derivative of cholesterol in the daily intake of U.S. adults?

    <p>Cholesteryl esters</p> Signup and view all the answers

    What type of fatty acids are present in the remainder of dietary lipids along with phospholipids and cholesteryl esters?

    <p>Medium-chain fatty acids</p> Signup and view all the answers

    After triacylglycerol, which lipid component constitutes a significant portion of the daily intake for U.S. adults?

    <p>Phospholipids</p> Signup and view all the answers

    Which lipid component is not predominantly found as part of the remainder of dietary lipids in the daily intake of U.S. adults on a 2000 calorie diet?

    <p>Triacylglycerol (TAG)</p> Signup and view all the answers

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