is a type of muscle fibre, however, the binary opposite to slow muscle fibres. Fast muscle fibres are found in skeletal muscles which contract rapidly but also enter into a fatigued state readily.
FAST MUSCLE FIBER: "There is a range of muscle fibres in the human body, one of those are fastmuscle fibres which are partly responsible accute motor function."
Cite this page: N., Sam M.S., "FAST MUSCLE FIBER," in PsychologyDictionary.org, May 11, 2013, https://psychologydictionary.org/fast-muscle-fiber/ (accessed March 23, 2023).