Uberon definition : An epithelial tube or tree of tibes that transports blood away from the heart[modified
from AEO definition].;
Uberon synonym : arterial tree organ part; arterial subtree; arteries;
Uberon related term : arterial vessel; arterial system;
Uberon Homology note : The appearance of Chordata and subsequently the vertebrates is accompanied by a rapid
structural diversification of this primitive linear heart: looping, unidirectional
circulation, an enclosed vasculature, and the conduction system.[well established][VHOG];