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).
For other places with the same name, see Las Vegas (disambiguation). Las Vegas is the largest city in the U.S. state of Nevada. Nicknamed the Entertainment Capital of the World, it is situated in the Mojave Desert of Southern Nevada. The city features many mega-hotel/casino complexes decorated with lavish care and attention to detail creating a fantasy-like environment.