5. Consider the fatty acid. Which of the designations are accurate for the fatty acid?-OOA)B)C)D)E) none of the above6. Which of the following is not a function of lipids?co-6 fatty acid-3 fatty acid20:4 (A6,9,12,15)4,7,10,13-nonadecatetraenoic acidA) energy storageB) membrane structureC) glucose oxidationD) signaling=

Fatty acids are the monomer units for the lipid biomolecules. Fatty acids are classified into…

Answered: 5. Consider the fatty acid. Which of…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Similar questions

Which of the following membrane lipids have a direct glycosidic linkage between the head- group sugar and the backbone glycerol? a) Ether lipids b) Sphingolipids c) Glycolipids d) Phospholipids (Ctrl) - T
H8. Which statement about lipids is incorrect? A) Fatty acids are found in membranes as triaglycerols, phosphoglycerolipids, and sphingolipids. B) Isoprenoids (terpeoids) form branched lipids. C) Cholesterol is a significant component of cell membranes. D) Phosphate head groups often have additional chemical modifications. E) Membrane lipids are generally amphipathic.
Which of statement/s is/are true? Palmitoleic and oleic acids are unsaturated fatty acids Stearic and Linoleic acids are an 18 carbon fatty acid chain Linoleic and lauric acids are saturated fatty acids Palmitic and palmitoleic acids are polyunsaturated fatty acids A) All statements are correct B) Statement 1 and 2 are both correct C) Statement 3 and 4 are both correct D) All statements are incorrect Which statement is correct? A) Animal triacylglycerols are liquids while vegetable triacylglycerols are solid at ambient temperatures. B) Animal fats contain more unsaturated fatty acid units than saturated fatty acids. C) Melting points of animal fats are lower than the melting points of vegetable oils. D) Vegetable oils contain more unsaturated fatty acids units than saturated fatty acids. What makes lipids/fats hydrophobic? A) their long carbon skeleton B) the carboxyl group at one end of the molecule C) the glycerol moiety D) presence of relatively…
Draw the following Lipids in: A) Condensed (detailed) Structure, B) its Block Diagram.C) Show/Indicate the type of linkages per structure (put an arrow). 2) Triacylglycerol (use glycerol, 3 fatty acids consisting of stearic acid, palmitic acid, and linolenic acid);
Myristic, lauric and palmitic acids are fatty acids of, respectively: A) 13, 14, 15 carbons B) 12, 14, 16 carbons C) 14, 18, 20 carbons D) 14, 12, 16 carbons E) 16, 14, 12 carbons
2. Of the following amino acids, which contains an alcohol? a b d HN. HN. HN. HạN. OH HO, он HO, SH NH2 A) a В) b С) с D) d E) all of the above
Draw the following Lipids in A) Condensed (detailed) Structure, B) its Block Diagram.C) Show/Indicate the type of linkages per structure (put an arrow) 1) Triacylglycerol (use glycerol, 3 fatty acids consisting of stearic acid, palmitic acid, and linolenic acid);2) Glycerophospholipid (use glycerol, 2 stearic acid, phosphate, and serine for its amino alcohol);3) Sphingolipid/Sphingophospholipid (use sphingosine, myristic acid, phosphate, and choline for amino alcohol); 4) Glycosphingolipid/Sphingoglycolipid (use sphingosine, stearic acid, and D-galactose); 5) Cholesterol ( use steroid fused ring system with -OH group at C3, double bond at C5, 2 methyl group at C10 & C13, and an 8-Carbon branched side chain at C17)
Give the carbon skeleton notation for an example of each of the following types of fatty acids. In each case, design your fatty acid with 18 total carbons. a) Monounsaturated fatty acid b) PUFA c) Omega-3 fatty acid d) Saturated fatty acid.
The correct systematic name for the fatty acid below is: a) 3 octadecatrienoic acid b) 9 octadecatrienoic acid c) 3,6,9 octadecatrienoic acid d) 9,12,15 octadecatrienoic acid e) None of the above
2. Of the following amino acids, which contains an alcohol? a b d H,N. HN- H2N. H2N. OH он он HO, HO, SH NH2 A) a В) Ь C) c D) d E) all of the above
Which classification of lipid(s) can contain amino alcohols? A) Waxes B) Triacylglycerols C) Glycerophospholipids D) Sphingolipids E) Glycerophospholipids and sphingolipids
Which of the following fatty acid has the least melting point?a) Palmitic acidb) Stearic acidc) Arachidonic acidd) Timnodonic acid

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