c) What are essential fatty acids? What type of geometrical isomerism plays a vital role in essential fatty acids?
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- 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);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)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). 5) Glycosphingolipid/Sphingoglycolipid (use sphingosine, stearic acid, and D-galactose);
- a.) identify each of the following as a saturated, monounsaturated, polyunsaturated, omega-3, or omega-6 fatty acid b.) write the shorthand notations for all the fatty acidsDraw the following Lipids in: A) Condensed (detailed) Structure, B) its Block Diagram.C) Show/Indicate the type of linkages per structure (put an arrow). 3) Glycerophospholipid (use glycerol, 2 stearic acid, phosphate, and serine for its amino alcohol)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). 4) Sphingolipid/Sphingophospholipid (use sphingosine, myristic acid, phosphate, and choline for amino alcohol);
- Identify the structure and function of glycogen. Which monosaccharide(s) is (are) the building block of glycogen? Where in the human body can glycogen be found?a)This type of lipid is a complex mixture of esters of long-chain carboxylic acids and long- chain alcohols. b)The number of double bonds present in the metabolic precursor of all prostaglandins. please identify the unknowns. thank you.How is the cyclic formula formed in glucose or fructose? What is the position of the glycosidic bond in maltose, sucrose, lactose? What is the importance of osazone formation? What is invert sugar? Classify polysaccharides. Show linoleic and linolenic acid in numbers. Compare the physical properties of saturated and unsaturated fats. What are structural polysaccharides? What are the lactose maltose sucrose glycoside bond drawings and galactose glucose mannose shapes?
- what are the backbones of trans fatty acid and the structure?Glucose is the most abundant monosaccharide. In energy metabolism it is the most important source of energy for most organisms. a) D- and L- designations are used to distinguish between the two possible isomers of the monosaccharide. What is the relationship between D-glucose and L-glucose? b) Determine the designation of this enantiomer of glucose. c) How many chiral centers are present in the straight chain form of glucose? d) How many stereoisomers are possible for the straight chain form of glucose? e) How many chiral centers are present in the cyclic form of glucose? ) Including the different configurations of the anomeric carbon, how many cyclic isomers of D-glucose can be formed?b) The likelihood of both triglycerides and phospholipids to behave as liquids at a given temperature is affected by their degree of saturation. Explain what saturation is and provide a biochemical explanation for why it affects the likelihood of a lipid to behave as a liquid at a given temperature. 5) a) Proteins have multiple "levels" of structural complexity. Match the type of chemical bond on the left with the level of protein structure that they are specifically involved in maintaining on the right. (Note that more than one letter may apply to each structural level and that each letter may be used more than once or not at all). a. disulphide bonds Tertiary structure b. hydrogen bonds Primary structure c. ionic bonds Quaternary structure d. peptide bonds Secondary structure