All neurons have a cell body and one or more fibres. These fibres vary in length from microscopic to over 1 metre. There are two different kinds of nerve fibres: fibres that carry information towards the cell body, called dendrites, and fibres that carry information away from it, called axons.
The flute has also always been an essential part of Indian culture and mythology, and the cross flute believed by several accounts to originate in India as Indian literature from 1500 BCE has made vague references to the cross flute. Acoustics
Carved of bone about 30,000 years ago and found in a cave in northern France, the instrument had an unknown number of holes when intact. Music, an integral part of the Cro-Magnon world, was laden with spiritual meaning. Newsweek, Nov '86. About 5,000 years ago the first real flute, carved out of bone was made.This flute was more like a recorder. In China around 3,000 years ago, the first flute that you hold sideways was created. It is also said that the Egyptians had flutes before that. Piccolo's range is one octave higher. The flute is a part of a lot of cultures today. Over in England the Irish Flute and the Penny Wistle are played. Here in the United States you can see all types of Flutes, everything from American Indian to Silver Flutes.