Dialect. The term dialect is used in two distinct ways, even by linguists. One usage refers to a variety of a language that is a characteristic of a particular group of the language's speakers. variety of a language (specifically, often a spoken variety) that is characteristic of a particular area, community or group, often with relatively minor differences in vocabulary, style, spelling and pronunciation.
An electrical filament in an incandescent light bulb; Similarly, a thin heating element; Current filament; Filament propagation, diffractionless propagation of a light beam; 3D printing filament, used as raw material for Fused deposition modeling 3D printers; In astronomy
The A band is the region where thick filaments are present, but the H zone is the region where only thick filaments are present (see video above). The think filaments are composed of myosin. So the A band represents the whole length, or ALL, of the myosin filament, which is composed of interwoven myosin molcules. Each myosin molecule within the myosin filament has a head and a tail. The heads are the bulbous elements that can be seen in the illustration.