The first thing most people notice about Seal is his sounds-like-heâs-from-the-heavens singing voice â followed closely by the scarring on his face.
Inferior vena cava. The inferior vena cava is also referred to as the posterior vena cava. The inferior vena cava is a large vein that carries de-oxygenated blood from the lower body to the heart. De-oxygenated blood means most of the oxygen has been removed by tissues, and therefore the blood is darker.he inferior vena cava empties into the right atrium of the heart. The right atrium is located on the lower right back side of the heart. The inferior vena cava runs posterior, or behind, the abdominal cavity.
The posterior vena cava, also called the caudal vena cava, is the large vein that collects blood from the caudal half of the animal and delivers it to the right atrium. The caâ¦udal vena cava provides venous drainage to the hind limbs, reproductive tract and digestive tract. In human's ... there ain't none.