Assertion: paired aortic arch | /r/HasProperty | arch
Facets:
Source sentences:
text: The aortic sac connects to the bilateral dorsal aortae via six paired aortic arches (arches 3, 4, and 6 depicted).
text: B: The aortic sac connects to the bilateral dorsal aortae via six paired aortic arches (arches 3, 4, and 6 depicted).