Nutrition: Concepts and Controversies - Standalone book (MindTap Course List)
14th Edition
ISBN: 9781305627994
Author: Frances Sizer, Ellie Whitney
Publisher: Brooks Cole
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Chapter 5, Problem 3SC
Summary Introduction
Introduction:
Saturation of fatty acids depends upon the presence of bonds. The saturated fatty acids contain only single bonds. The unsaturated fatty acids contain one or more double bonds.
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Definition of "lipids". Differences from other types of organic compounds. Differences between the concepts of "lipids" and "fats".
Name and describe the four different categories of lipids including their structures and functions; be sure to discuss both saturated and unsaturated fatty acids
Which of the following lipid molecules
possess a different fundamental structural
make-up from the others?
Fatty acids
Sphingolipids
O Cholesterol
O Triglycerides
O Glycolipids
Chapter 5 Solutions
Nutrition: Concepts and Controversies - Standalone book (MindTap Course List)
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, health-nutrition and related others by exploring similar questions and additional content below.Similar questions
- Truel False: you are asked to determine if the statement is TRUE or FALSE, You must write out the word ENTIRELY for full credit. If the statement is FALSE, you must provide the reason WHY the statement is false in the space below the statement. Do not just change one word, EXPLAIN why it is false. A triglyceride lipid is hydrophobic because it hides the carboxylic acid with glycerolarrow_forwardWhich of the following lipid types is NOT found in biological membranes? Glycerophospholipids. Cholesterol. Triacylglycerols. Sphingolipids. Gangliosides.arrow_forwardWhich of the following would spontaneously form a liposome if suspended in aqueous solution at pH 7 and sonicated? fatty acids triacylglycerides. glycerophospholipids. sphingomyelins. cholesterol.arrow_forward
- Fats oils and waxes are all examples of: protein or chitin or fats or amylopectinarrow_forwardTRUE OR FALSE Lipids are insoluble in water but soluble in ether TAG mean triacylglycerol Phospholipids function as membrane lipids TAG contains fatty acids and glycerol Fatty acids contains even number of carbon atoms Saturated fatty acids have low melting points Butyric acid usually comes from coconut oil Unsaturated fatty acids contain single bonds only in their structure Arachidonic acid contains 3 double bonds Theobroma oil is a liquid fatarrow_forwardFats to include: · The dietary role of fat · The structure of fats and the difference between saturated, unsaturated (mono and poly) and trans-fats · Sources of dietary fat · Cholesterol and the difference between low-density lipoproteins (LDLs) and high-density lipoproteins (HDLs) · Amount of energy provided by a gram of fat · Healthy eating guidelines with reference to type and kcalarrow_forward
- A mole of glycerol and a mole of sucrose would have an equal number of molecules. volume. mass in grams. mass in daltons. number of atoms.arrow_forwardWhich of the following statements about lipids is false? O Cholesterol is a saturated fatty acid that decreases fluidity of the cell membrane. The lipid composition of membranes is tightly regulated. Triglycerides are not menrane lipids. Lipid membrane have fluidity which is based upon their composition.arrow_forwardwhich of the following is hydrophilic? cholesterol triglyceride starch butterarrow_forward
- Which of the following is TRUE regarding trans fat? It is less harmful than saturate fat It is commonly found in nuts and cold water fish Causes a fatty acid to have a "kink or bend" in the fatty acid structure It causes the fatty acid to appear and behave more like a saturated fatarrow_forwardWhich of the following statements is true of fatty acids? Group of answer choices The more carbon atoms and nitrogen atoms present in a fatty acid, the shorter the fatty acid is. The more hydrogen atoms attached to carbon atoms, the more saturated a fatty acid is. All fatty acids are solid at room temperature. All fatty acids have only double bonds. All fatty acids have the same chain length.arrow_forwardAn example of a true carbohydrate that is comprised only of carbon,hydrogen,and oxygenarrow_forward
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