what does filament do
Share to: An electrical filament is a thread of metal, usually tungsten, which is used to convert electricity into light in incandescent light bulbs (as developed in 1874 by Alexander L â¦ odygin and in 1878 by Joseph Wilson Swan, among others), and into heat in vacuum tube devices.ach stamen has 2 parts the stalk, called the filament and the pollen producing organ called the anther. The Filament is the stalk of the anthers.
During contraction, the thin filaments slide past the thick filaments, shortening the sarcomere. The thick and thin filaments do the actual work of a muscle, and the way they do this is pretty cool.Thick filaments are made of a protein called myosin. At the molecular level, a thick filament is a shaft of myosin molecules arranged in a cylinder. Thin filaments are made of another protein called actin.uring contraction, the thin filaments slide past the thick filaments, shortening the sarcomere. The thick and thin filaments do the actual work of a muscle, and the way they do this is pretty cool.