Duh-vorak (denys_147)

Race #2159

View Pit Stop page for race #2159 by denys_147Ghost race

View profile for Duh-vorak (denys_147)

Official speed 79.98 wpm (50.86 seconds elapsed during race)
Race Start March 7, 2013 1:56:44am UTC
Race Finish March 7, 2013 1:57:35am UTC
Outcome No win (4 of 4)
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.