sheikh (skjalauddin79@yahoo.com)

Race #1432

View Pit Stop page for race #1432 by skjalauddin79@yahoo.comGhost race

View profile for sheikh (skjalauddin79@yahoo.com)

Official speed 77.89 wpm (52.23 seconds elapsed during race)
Race Start June 9, 2012 9:50:11am UTC
Race Finish June 9, 2012 9:51:03am UTC
Outcome No win (2 of 3)
Accuracy 99.0%
Points 0.00
Text #408 (Length: 339 characters)

There are two kinds of fibers in our muscles, red and white. When an athlete trains for long distance running, he or she builds more red muscle fibers than white muscle fibers in his calf muscles. A sprinter has more white muscles. If you retrain a marathon runner to be a sprinter, most of the muscle fibers will convert to white muscles.