part_of part of part of develops_from develops from develops from aorta endothelium of artery vasculature of trunk intermediate mesoderm trunk blood vessel dorsal aorta DA Wikipedia:Dorsal_aorta ZFA:0000014 VHOG:0000264 EHDAA:402 AAO:0011029 UBERON:0005805 dorsal aortic root EMAPA:18606 aortae dorsales aorta dorsalis dorsal aortae BTO:0004673 The dorsal aorta is a blood vessel in a single-pass circulatory system that carries oxygenated blood from the gills to the rest of the body. In a single-pass circulatory system blood passes once through the heart to supply the body once. XAO:0000051 dorsal aorta root dorsal aortæ TAO:0000014 SCTID:338637006