The dependence of the speed of contraction of fast and slow muscle on innervation.
D000818:Animals; D002642:Chick Embryo; D066298:In Vitro Techniques; D009046:Motor Neurons / Q000502:physiology; D009119:Muscle Contraction; D009132:Muscles / Q000294:innervation*; D009469:Neuromuscular Junction / Q000502:physiology; D013997:Time Factors