The myelin sheath is a layer of fat and protein that covers the axon of a neuron, or nerve cell.The axon, which is a long, thin projection, is designed to carry electrical signals from a neuron to other cells.he myelin sheath is a layer of fat and protein that covers the axon of a neuron, or nerve cell.
Here is the list of Top 10 Biggest Casinos in the World 2014. This List includes the following. The Venetian Macao (Macau, China). City of Dreams Casino (Macau, China). Foxwoods Resorts Casino (Ledyard, Connecticut). Casino Porte (Macau, China). Tusk Rio Casino Resort (Klerksdorp, South Africa).
In modern English, a casino is a facility which houses and accommodates certain types of gambling activities. The industry that deals in casinos is called the gaming industry.Casinos are most commonly built near or combined with hotels, restaurants, retail shopping, cruise ships or other tourist attractions.he first known European gambling house, not called a casino although meeting the modern definition, was the Ridotto, established in Venice, Italy in 1638 by the Great Council of Venice to provide controlled gambling during the carnival season.