The two blood vessels that connect to the right atrium are the superiorvena cava (from the top half of the body) and the inferior vena cava (from the lower half of the body). They are both veins carrying unoxygenated blood back to the heart and subsequently, the lungs, to be oxygenated.
The right atrium is a region of the heart. In a human, it is on the top right side of the heart.
wow your joking right its the heartThe heart pumps blood through the blood vessels.
The vessels that carry blood to the heart of the blood vessels called veins. Arteries carry blood from the heart to the various body tissues.
The vessels that carry blood to the heart of the blood vessels called veins. Arteries carry blood from the heart to the various body tissues.
Blood
Pulmonary arteries.
The Right/Left pulmonary veins.
The right and left pulmonary arteries.
Superior and inferior Vena Cava
lungs and other blood vessels
The small canals are called as Haversian canal. They contains the minute blood vessels.
The superior & inferior vena cava.