Oil from plants
Organic oils are produced in remarkable diversity by plants, animals, and other organisms through natural metabolic processes. Lipid is the scientific term for the fatty acids, steroids and similar chemicals often found in the oils produced by living things, while oil refers to an overall mixture of chemicals. Organic oils may also contain chemicals other than lipids, including proteins, waxes (class of compounds with oil-like properties that are solid at common temperatures) and alkaloids.
Lipids can be classified by the way that they are made by an organism, their chemical structure and their limited solubility in water compared to oils. They have a high carbon and hydrogen content and are considerably lacking in oxygen compared to other organic compounds and minerals; they tend to be relatively nonpolar molecules, but may include both polar and nonpolar regions as in the case of phospholipids and steroids
consequences of using old car parts
The reason for the large car breaks down is often much inexperience of the driver, who can not yet sensitively handle the car, and thus blurs the engine or brakes too hard. The cause of such accidents may also be a desire to save on car parts, which the driver begins to buy the old parts of poor quality or completely unsuited to this type of car, which rides. Through it not only a lot more likely to spoil the different components of the car, but there is a failure of the entire car system. Dangerous situation is also flooding the engine by engine oil. It can be caused by just such mismanagement pouring oil into car or purchasing oil of poor quality, which under the influence of temperature began to crackle.
Where's best to leave the car for repair?
Sometimes our cars require repairs. Some faults and failures happen to all of us, but this does not mean immediately that our car is bad. Some of them simply can not be avoided, if one already happens, you should react. Some of them you can fix in just a few hours, but others require special equipment and skills that have only appropriately trained specialists in this field. The best places to give our car that was repaired as it should? A suitable place will be proven mechanical workshop and find them now very much. Just ask your friends or search ads, and all it will take us a little time.