Schleiden: Announced that all plants are composed of cells1. Schwann: Discovered that all animals are made up of cells1. Virchow: Disco â¦ vered that cells only come from other cells1. His statement was later debunked. Cells1: Definition noun (Science: Cell Biology) 1.
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Â­Interestingly, racing teams don't buy their tires. They lease them from Goodyear (the official tire supplier of NASCAR) on race day. Each team is allowed to lease 16 sets of four tires [source: Mackinnon]. That means that each NASCAR Sprint Cup team invests around $20,000 on tires alone for each race. The chassis or body of a NASCAR race car is built for aerodynamics and safety, not comfort. There's only one seat (the driver's seat).