Purpose. One of the main purposes of the phospholipid bilayer are to provide structure to a cell, which it does because of the natural arrangement of the hydrophobic and hydrophilic ends of the phospholipids, and with the stabilizing cholesterol and sterols.
NASCAR Driver Crashes Into Track Dryer, Creating Fiery Daytona Delay. Safety workers try to extinguish a fire from a jet dryer after being hit by Juan Pablo Montoya, driver of the #42 Target Chevrolet, under caution during the Daytona 500 on February 27, 2012 in Daytona Beach, Florida.
What is the fastest NASCAR speed recorded? Quick Answer. As of April 17, 2014, Bill Elliott tops the list of fastest qualifying track records in NASCAR history, having driven 212.809 mph at Talladega in 1987. In that same year, he drove 210.364 mph at Daytona, earning NASCAR's second-fastest time.