moises (doughboy)

Race #4

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Official speed 27.75 wpm (84.32 seconds elapsed during race)
Race Start September 18, 2009 4:08:11pm UTC
Race Finish September 18, 2009 4:09:35pm UTC
Outcome No win (3 of 5)
Points 0.00
Text #409 (Length: 195 characters)

There are two kinds of fibers in our muscles, red and white. Red muscle fibers enable us to maintain long-term, low stress activity. White muscle fibers are specialized for fast, rapid movements.