like my brother has his sword king robert has his warhammer and i have my mind and a mind needs books as a sword needs a whetstone if it is to keep its edge that s why i read so much jon snow george r r martin a game of thrones like life is not a song sweetling
artificial organs, n.pl the devices used to support life because of the failure or limited capacity of the human organ. The most effective is the artificial kidney, which consists of a set of tubes that pass the blood through a dialysate solution where wastes are removed by osmosis and diffusion. See also hemodialysis.
An organ is a group of tissues that perform a specific function or groups of functions. Animal organs include the brian, the lungs, the liver, and the stomach and some plant organs are leafs, roots, and the stem. Your senses are also organs-your ears, tongue, eyes, nose, and skin are sensory organs.