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 SCCA Pro Racing World Challenge and Continental Tire Sports Car Challenge racing series, run by the Sports Car Club of America, and the International Motor Sports Association, respectively, utilize modified production-based cars, sports cars, and touring cars, similar in spirit to the original Trans-Am racers.