Concept explainers
(a)
Interpretation: The validation about both the members of the given pairs of substances being saponifiable lipids has to be predicted.
Concept introduction: The lipids that undergo hydrolysis in basic solution and break down into simpler units are called saponifiable lipids. The linkage that undergoes hydrolysis is called saponifiable linkage.
(b)
Interpretation: The validation about both the members of the given pairs of substances being saponifiable lipids has to be predicted.
Concept introduction: The lipids that undergo hydrolysis in basic solution and break down into simpler units are called saponifiable lipids. The linkage that undergoes hydrolysis is called saponifiable linkage.
(c)
Interpretation: The validation about both the members of the given pairs of substances being saponifiable lipids has to be predicted.
Concept introduction: The lipids that undergo hydrolysis in basic solution and break down into simpler units are called saponifiable lipids. The linkage that undergoes hydrolysis is called saponifiable linkage.
(d)
Interpretation: The validation about both the members of the given pairs of substances being saponifiable lipids has to be predicted.
Concept introduction: The lipids that undergo hydrolysis in basic solution and break down into simpler units are called saponifiable lipids. The linkage that undergoes hydrolysis is called saponifiable linkage.
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Chapter 19 Solutions
EBK GENERAL, ORGANIC, AND BIOLOGICAL CH
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- Match the following descriptions with the correct lipid-based compounds: v Cholesterol A. regulates calcium and phosphorus metabolism and deposition in bones v Sphingolipids B. prevents the attack of peroxides on unsaturated fatty acids in membrane v Phosphoacylgycerol C. usually found on the cell surface of blood cells for cell recognition v Glycerophospholipids D. building block of complex lipids v Fatty acyls E. serve as storage fat in the liver and muscles v Glycerolipids F. bulky & rigid and fits into membrane lipids disrupting membrane regularity v Gangliosides G. plays a role in vision and the development of nervous system H. involved in metabolism and signalling I. abundant in nervous system J. control cell permeability K. synthesized from isoprene units and used by plants for growth and odor v Terpenes v Vitamin A Vitamin D Vitamin Earrow_forwardWhich of the following statements concerning structural characteristics of bile acids is CORRECT? * A. No hydroxyl groups are present B. More hydroxyl groups are present than cholesterol C. Fewer hydroxyl groups are present than cholesterol D. Both have the same hydroxyl groups present with cholesterolarrow_forwardWhich of the following lipids is used for energy storage? A. glycolipids B. glycerophospholipids C. sphingolipids D. triacylglycerolsarrow_forward
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- Provide an example of each of the following lipids. For those lipids that are fatty acids indicate whether you expect your example to be a liquid or solid at room temperature and alsogive their IUPAC names .a. An -9 fatty acid b. An -7 fatty acid c. A prostaglandin d. A phytosterolarrow_forwardWhich of the following lipids is most susceptible to lipid peroxidation? A. Stearic acid B. Oleic acid C. Linoleic acid D. Linolenic acidarrow_forwardMatch the following descriptions with the correct lipid-based compounds: Cholesterol Sphingolipids Phosphoacylgycerol Glycerophospholipids Fatty acyls…arrow_forward
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