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.
In biology, an organ or viscus is a collection of tissues joined in a structural unit to serve a common function. In anatomy, a viscus /ËvÉªskÉs/ is an internal organ, and viscera is the plural form.Organs are composed of main tissue, parenchyma, and sporadic tissues, stroma.The main tissue is that which is unique for the specific organ, such as the myocardium, the main tissue of the heart, while sporadic tissues include the nerves, blood vessels, and connective tissues.Functionally related organs often cooperate to form whole organ systems.he English word organ derives from the Latin organum, meaning instrument, itself from the Greek word organon, implement, musical instrument, or organ of the body. The Greek word is related to ergon, work.