Description. Formally known as the Intelligent Rack, the I-Rack is a smart and convenient way to store your hi-lift jack and some spare fuel on the trail.
Definition. noun, plural: lipids. A fatty or waxy organic compound that is readily soluble in nonpolar solvent (e.g. ether) but not in polar solvent (e.g water). Its major biological functions involve energy storage, structural component of cell membrane, and cell signaling.Supplement. Examples of lipids are waxes, oils, sterols, cholesterol, fat-soluble vitamins, monoglycerides, diglycerides, triglycerides (fats), and phospholipids.Fatty acids (including fats) are a subgroup of lipids, hence, it will be inaccurate to consider the terms synonymous. Word origin: French lipide Â» Greek lipos, fat.ts major biological functions involve energy storage, structural component of cell membrane, and cell signaling. Supplement. Examples of lipids are waxes, oils, sterols, cholesterol, fat-soluble vitamins, monoglycerides, diglycerides, triglycerides (fats), and phospholipids.
The lipid bilayer is a thin polar membrane made of two layers of lipid molecules.These membranes are flat sheets that form a continuous barrier around all cells.iological membranes typically include several types of molecules other than phospholipids. A particularly important example in animal cells is cholesterol, which helps strengthen the bilayer and decrease its permeability.