The cytoskeleton and cell division.
D000199:Actins / Q000502:physiology; D000818:Animals; D002118:Calcium / Q000502:physiology; D002455:Cell Division; D002642:Chick Embryo; D003593:Cytoplasm / Q000502:physiology*; D003599:Cytoskeleton / Q000502:physiology* / Q000648:ultrastructure; D007448:Invertebrates; D008870:Microtubules / Q000502:physiology* / Q000648:ultrastructure; D008938:Mitosis; D009218:Myosins / Q000502:physiology; D014714:Vertebrates
D000199:Actins; D009218:Myosins; D002118:Calcium