The right atrium
Yes. it has an inferior vena cava
Indirectly, yes. All veins flow back to either the superior vena cava or the inferior vena cava and into the heart.
vena cava
Inferior vena cava and superior vena cava.
The inferior vena cava is the largest vein, and connects to the right atrium of the heart. The other large vein is the superior vena cava, which receives blood from the upper half of the body.
The inferior vena cava is the major vein which carries the blood into the heart from the lower half of the body.
The vena cavae, which returns blood from the bottom half of your body back to your heart.
The inferior vena cava brings blood from the major organs (excluding the brain) back to the heart
The largest vein in the human body is the inferior vena cava. The inferior vena cava is the vein that carries oxygenation blood to the heart for oxygenation.
Passively. Blood flows in the inferior vena cava because the pressure in the right atrium is lower than the pressure in the vena cava. Blood flows along this pressure gradient to return to the heart.
The vena cava (both) are very large veins. All veins carry blood back to the heart. In the case of the vena cava, this is blood from the upper body (superior vena cava) and from the lower body (inferior vena cava).
No, the vena cava does not connect arteries; it is a large vein that carries deoxygenated blood from the body back to the heart. There are two main vena cavae: the superior vena cava, which drains blood from the upper body, and the inferior vena cava, which drains blood from the lower body. Arteries, on the other hand, carry oxygenated blood away from the heart to the rest of the body.