Assertion: swimmeret | /r/HasAspect | its own center
Facets:
Source sentences:
text: They showed that no one ganglion served as a unique pacemaker for the system, that the intersegmen-tal coordination pathways were bilateral, and postulated that each swimmeret had its own center that controlled its alternating power-stroke (PS) and return-stroke (RS) movements.
text: They showed that no one ganglion served as a unique pacemaker for the system, that the intersegmental coordination pathways were bilateral, and postulated that each swimmeret had its own center that controlled its alternating power-stroke (PS) and return-stroke (RS) movements.