It is a vein that carries blood from the lower body to the heart, also known as the posterior vena cava.
the heart
The posterior vena cava and the aorta work together to move blood to and from the lower half of the body.
heart
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 caudal vena cava provides venous drainage to the hind limbs, reproductive tract and digestive tract.In human's ... there ain't none.
The heart chamber that the superior and posterior vena cava opens to on a fetal pig is the right atrium. The opening to both vena cava's are valveless.
Posterior Vena Cava in a fetal pig, Inferior Vena Cava in humans
Through Superior vena cava & inferior vena cava . The blood from anterior part of the body is taken to heart through superior vena cava,the blood from posterior part of the body is taken through inferior vena cava.
The right and left common Iliac Vein merge to form the inferior vena cava
superior vena cava
posterior vena cava
Inferior vena cava, aka posterior vena cava.
The Largest Vein in the Heart is the Coronary Sinus, which runs in the atrioventricular groove around the posterior and lateral aspect of the Right Atrium. The Second largest vein in the heart is the Great Vein which lies anteriorly and runs with the Left Anterior Descending or Anterior Interventricular Artery, commonly referred to as the LAD or widow maker.