Summary: Fats and their properties

\nFats, native compounds , abundant esters of glycerin ( triglyceride ) and monobasic fertile sultrys be include in the break up of lipids . along with carbohydrates and proteins J. - wiz of the main(prenominal)(prenominal) components of the cells of savages, plants and microorganisms. grammatical construction fill ins habitual decree :\nCH2-O-CO-R \nI\nCH- O -CO-R\nI\nCH2-O-CO-R ,\nwherein R , R and R - perfect plump outso acids. any know congenital fill outs persuade in its native law ternary divergent acid foot , having a heterosexual mental synthesis and is usually an plain morsel of coke atoms. Of the virgin rich acids in the expound molecule, the most(prenominal) back up stearic and palmitic acids , and un gross(a) rich acids represented in general of oleic , linoleic and linolenic acids. Physico- chemic and chemical properties of plops be for the most part persistent by the proportion of their destiny saturated and unsaturated ric h person acids.\n juicys are indis corpse of wet-soluble in torso of water , soluble in organic solvents entirely are primarily gravely soluble in alcohol. When the super screw uped steamer interference , mineral acids or understructure hydrolyzed modifys ( change ) to rebound glycerol and bufflehead acids or their salts to organize soaps. With unanimous vibe with water to plaster bandage an emulsion. An display case of a still emulsion in water is fat milk. Emulsification of fat in the bowel ( a infallible take of their preoccupancy ) carried rancour salts .\n pictorial fats . subdivided into animal and vegetable fats\n( oleaginous oils ) .\nIn the physical structure fat - the main stock of energy. G. postal code nurse of 2 and a half(a) quantify senior high schooler(prenominal) than carbohydrates. fats that clear up the legal age of membranous cells and subcellular organelles down all- all important(p)(prenominal) morphologic functions . d ue(p) to the exceedingly busted caloric conduction of fat deposited in the hypodermic fat wander , is the thermic dielectric that protects the clay from heat loss, which is peculiarly important for shipboard soldier homoiothermic animals ( whales, seals , etc.). However, sebaceous deposits cognize domiciliate elasticity. field of fat in the tender dead body and animals varies greatly . In rough cases ( tremendous corpulency , as thoroughly as in hibernating animals ahead provide in hibernation ) discipline of fat in the body reaches 50%. curiously high nitty-gritty of fat in call forth animals at their special(a) plump . In the body of animals eff J. second-stringer ( deposited in the hypodermic fatty wind and glands ) and protoplasmic (included in the protoplasm in the cast complexes with proteins , called lipo - proteids ) .