Blood from the digestive organs and spleen flows into the liver through the:
A)inferior vena cava
B)portal vein
C)hepatic artery
D)hepatic vein

Question

Quizplus · Accepted Answer

Blood from the digestive organs and spleen flows into the liver through the portal vein, which is a unique vein that carries blood rich in nutrients and other compounds absorbed from the intestine and other digestive organs to the liver for processing before it enters the systemic circulation. The inferior vena cava carries blood from the lower body and kidneys to the heart, the hepatic artery supplies oxygenated blood to the liver, and the hepatic vein drains deoxygenated blood from the liver and returns it to the heart.

Blood from the Digestive Organs and Spleen Flows into the Liver