smooth muscle tissue. -forms sheets, bundles, around other tissues in almost every organ-smooth muscles around blood vessels regular blood flow-sphincters-each cell is spindle shaped; single, centrally located nucleus-nonstriated.mooth muscle tissue. -forms sheets, bundles, around other tissues in almost every organ-smooth muscles around blood vessels regular blood flow-sphincters-each cell is spindle shaped; single, centrally located nucleus-nonstriated.
The Supercars Championship (known as the Virgin Australia Supercars Championship for sponsorship purposes and often shortened to just Supercars or its long-standing name V8 Supercars) is a touring car racing category based in Australia and run as an International Series under FÃ©dÃ©ration Internationale de l'Automobile (FIA) regulations.
The premier championship series of sports car racing is the FIA World Endurance Championship. The main series for GT car racing is the FIA GT1 World Championship. There is also the FIA GT3 European Championship as well as the less powerful GT4 European Cup.