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.
Racing cars would prove to be a deadly âhobbyâ. Whitley was a passenger in the car, which rounded a corner at 120 miles per hour. The driver died and Keith Whitley almost broke his neck when the car crashed. In another near death related car accident, Keith drove his car off a 120-foot cliff into a frozen river.