Structure of Fatty Acids fattyacid metabolism acyl

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february 11, acyl, complementary alternative medicine, trout, food safety, polyunsaturatedfatty acid, tooth decay, biochemistry, plump mature women , monounsaturated fatty acids, plump nude , joint care, 3, gabe, essentialfatty acid, disease, l benefits, nmrspectroscopy of fatty acids and their derivatives, mayoclinic.com, medicine articles, paisley, queen fat bottomed girls , arachidonic, fat girls and feeders , Since the fatty acids in these triglycerides contain the maximum possible amouunt of hydrogens, these would be called saturated fats. The fattyacid metabolism hydrocarbon chains in these fatty acids are, thus, fairly straight and can pack closely together, making these fats solid at fattyacid metabolism room temperature. Oils, mostly from plant sources, have some double bonds between some of the carbons in the hydrocarbon tail, causing bends or “kinks” in the shape of the molecules. Because fattyacid metabolism some of the carbons share double bonds, they’re not bonded to as many hydrogens as they could if they weren’t double bonded to each other. Therefore these oils are called unsaturated fats. Because of the kinks in the hydrocarbon tails, unsaturated fats can’t pack as closely together, making them liquid at room temperature. Many people have heard that the unsaturated fats are “healthier” than the saturated ones. Hydrogenated vegetable oil (as in shortening and commercial peanut butters where a solid consistency is sought) started out as “good” unsaturated oil.
Structure of Fatty Acids The “tail” of a fatty acid is a long hydrocarbon chain, making it hydrophobic. The “head” of the molecule is acyl a carboxyl group which is hydrophilic. Fatty acids are the main component of soap, where their tails are soluble in oily dirt and their heads are soluble in water to emulsify and wash away the oily dirt. However, when the head end is acyl attached to glycerol to form a fat, that whole molecule is hydrophobic. The terms saturated, mono-unsaturated, acyl and poly-unsaturated refer to the number of hydrogens attached to the hydrocarbon tails of the fatty acids as compared to the number of double bonds between carbon atoms in the tail. Fats, which are mostly from animal sources, have all single bonds between the carbons in their fatty acid tails, thus all the carbons are also bonded to the maximum number of hydrogens possible.
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