what is the difference between a saturated and an unsaturated fat?
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Saturated fatty acids lack double bonds between the individual carbon atoms, while in unsaturated fatty acids there is at least one double bond in the fatty acid chain. Saturated fats tend to be solid at room temperature and from animal sources, while unsaturated fats are usually liquid and from plant sources.
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An unsaturated fat is a fat or fatty acid in which there is one or more double bond in the fatty acid chain. A fat molecule is monounsaturated if it contains one double bond, and polyunsaturated if it contains more than one double bond. Where double bonds are formed, hydrogen atoms are eliminated.
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The main difference between Fats and Oils is that, fats are usually derived from animals, whereas oils are usually derived from plants. ... The other difference is fats tend to be solids at room temperature; on the other hand, oils tend to be liquid at room temperature.
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The most important difference between the two is that butter is derived from dairy and is rich in saturated fats, whereas margarine is made from plant oils. ... If the margarine contains partially hydrogenated oils, it will contain trans fat, even if the label claims that it has 0 g.
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If the molecule contains no double bonds, it is said to be saturated; otherwise, it is unsaturated to some degree. Only unsaturated fats can be trans or cis fat, since only a double bond can be locked to these orientations. Saturated fatty acids are never called trans fats because they have no double bonds.
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8 grams of saturated fat (4.5 grams of which are from stearic acid and 3.5 grams of which are from another saturated fatty acid). 4.5 grams of monounsaturated fat. 0.4 grams of polyunsaturated fat (most of which is omega-6 fatty acids).
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An unsaturated fat is a fat or fatty acid in which there is at least one double bond within the fatty acid chain. A fatty acid chain is monounsaturated if it contains one double bond, and polyunsaturated if it contains more than one double bond.
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The most important difference between the two is that butter is derived from dairy and is rich in saturated fats, whereas margarine is made from plant oils. ... However, saturated fat increases LDL cholesterol levels less than trans fats, and it does not affect HDL.
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Saturated fat. Saturated fats raise high-density lipoprotein (HDL or "good") cholesterol and low-density lipoprotein (LDL or "bad") cholesterol levels, which may increase your risk of cardiovascular disease.
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Most saturated fats are animal fats. They're found in high-fat meats and dairy products. Saturated fat sources include: fatty cuts of beef, pork, and lamb.
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Oils which contain mostly unsaturated fatty acids are often called 'unsaturated fats'. These include vegetable oil, olive oil, sunflower oil avocados and nuts. Fats and oils which contain mostly saturated fatty acids are often called 'saturated fats'.
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The close packing of these blocks is similar to the tightly packed molecules that make saturated fats appear solid. The building blocks of unsaturated fats have bends or kinks that don't allow the blocks to be tightly stacked and thus, appear more fluid and are liquid at room temperature.
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From a chemical standpoint, saturated fats are simply fat molecules that have no double bonds between carbon molecules because they are saturated with hydrogen molecules. Saturated fats are typically solid at room temperature.
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A fatty acid chain is monounsaturated if it contains one double bond, and polyunsaturated if it contains more than one double bond. ... Thus, a saturated fat has no double bonds, has the maximum number of hydrogens bonded to the carbons, and therefore is "saturated" with hydrogen atoms.
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A saturated fat is a type of fat in which the fatty acid chains have all or predominantly single bonds. A fat is made of two kinds of smaller molecules: glycerol and fatty acids. Fats are made of long chains of carbon (C) atoms.
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Saturated fat: Use sparingly Most saturated fats are animal fats. They're found in high-fat meats and dairy products. Saturated fat sources include: fatty cuts of beef, pork, and lamb.
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What Is Unsaturated Fat? Unsaturated fats, which are liquid at room temperature, are different from saturated fats because they contain one or more double bonds and fewer hydrogen atoms on their carbon chains. Unsaturated fats come from plants and occur in the following kinds of foods: Olives.