 |
 |
 |
 |
 |
|
| alkene, think tank, macbook pro, omega 3, arachidonic acid, plump naked , weight loss plan, fat girls having sex , acids, obesity crisis, hardcore galleries plump rumps , monounsaturated fatty acids, clinically obese, fatwhite vampire blues, federal budget, counting calories, | See box on essential fatty acids. In addition to their proper name, fatty acids are often represented by a shortened numerical name based on the number of carbon atoms, the number of double bonds and the omega class to which they belong. E.g. linoleic acid lipid is termed C18:2 n-6, indicating it has 18 carbon atoms, two double bonds and is a member of the n-6 or omega-6 family. Alpha linoleic lipid acid is termed C18:3 n-3, indicating it has 18 lipid carbon atoms, three double bonds and is a member of the n-3 or omega-3 family. Cis and trans fatty acids Unsaturated fatty acids can also be classified as "cis" (bent form) or "trans" (straight form) according to the structure of the molecule. Most unsaturated fatty acids in the diet exist in the cis form, however in the meat and milk of ruminants such as cattle and sheep, and in products containing industrially modified oils that have undergone a hardening process known as partial hydrogenation, a proportion of the unsaturated fatty acids exist in the trans form. |
Best Fat Paysites
|
| Fatty acids think tank Fatty acids vary in the think tank length of their carbon atom chain (from 4 to 22) and the number of double bonds they contain. For example, butyric acid (C4:0), palmitic acid (C16:0) and arachidic acid (C20:0), contain respectively 4, 16 or 20 carbon atoms in their chain. The vast majority of fatty acids, both in the diet and in the body, contain 16-18 carbon atoms (see annex for a list of the most common fatty acids). Fatty acids are classified according to the think tank number of double bonds they possess. Saturated fats contain no double bond, monounsaturated fats contain one and polyunsaturated fats contain two or more. Omega-6 and omega-3 fatty acids Polyunsaturated fatty acids are further categorised into two families according to the position of the first double bond: Omega-6 (or n-6) fatty acids have the first double bond at the sixth carbon atom along the fatty acid chain and are derived mainly from linoleic acid. Omega-3 (or n-3) fatty acids have the first double bond at the third carbon atom along the fatty acid chain and are derived mainly from alpha-linolenic acid. |
|
Looking for real sex? Find someone now on the
largest sex personals network.FREE signup! Post a FREE erotic ad w/5 photos, flirt in chatrooms, view explicit live Webcams, meet for REAL sex! 30,000 new photos every day! Find SEX now 
|
