ventral aorta meaning in Hindi

Examples

1. Is " ventral aorta " in the Pirogov article a mistranslation or obsolete term, and, if so, what should it be?
2. He completed further studies at the German University of Dorpat, ( now the state university in Tartu, Estonia ), receiving a doctorate in 1832 on the ligation of the ventral aorta.
3. Our article on Nikolay Ivanovich Pirogov currently states : " He completed further studies at Dorpat ( now Tartu ), receiving a doctorate in 1832 on the ligation of the ventral aorta . " I have two questions based on this.
4. This fish-like animal has many similarities to " Y . lividum ", but differs in several aspects : It has a discernible heart, dorsal and ventral aorta, gill filaments, and a notochord ( neural chord ).
5. We don't have an article on " ventral aorta ", and a quick Google search reveals that, although fish have one ( and a dorsal aorta into the bargain ), mammals only have one aorta, which is divided into various sections.
6. The ventral aorta delivers blood to the gills where it is oxygenated and flows, through the dorsal aorta, into the rest of the body . ( In tetrapods, the ventral aorta has divided in two; one half forms the ascending aorta, while the other forms the pulmonary artery ).
7. The ventral aorta delivers blood to the gills where it is oxygenated and flows, through the dorsal aorta, into the rest of the body . ( In tetrapods, the ventral aorta has divided in two; one half forms the ascending aorta, while the other forms the pulmonary artery ).
8. The first chamber is the sinus venosus, which collects deoxygenated blood, from the body, through the dorsal aorta, into the rest of the body . ( In tetrapods, the ventral aorta has divided in two; one half forms the ascending aorta, while the other forms the pulmonary artery ).