Size of motoneuron pool may be related to number of myotubes in developing muscle.
D000818:Animals; D002470:Cell Survival; D002642:Chick Embryo; D006003:Glycogen / Q000032:analysis; D009046:Motor Neurons / Q000502:physiology*; D009132:Muscles / Q000196:embryology / Q000294:innervation*
D006003:Glycogen