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.
Game | Time | WPM | Accuracy |
---|---|---|---|
509 | 2010-11-08 15:52:12 | 25.08 | |
43 | 2010-10-18 04:39:58 | 10.96 |