In most people, the portal vein splits into left and right veins before entering the liver. The right vein then branches off into anterior and superior veins. The portal vein supplies approximately 75 percent of blood flow to the liver. The portal vein is not a true vein, which means it does not drain into the heart.
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Unlike most veins, the portal vein does not drain into the heart. Rather, it is part of a portal venous system that delivers venous blood into another capillary system, the hepatic sinusoids of the liver.
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In most people, the portal vein splits into left and right veins before entering the liver. The right vein then branches off into anterior and superior veins. The portal vein supplies approximately 75 percent of blood flow to the liver. The portal vein is not a true vein, which means it does not drain into the heart.
Hope this helps. Please mark my answer as a brainlist please.
Verified answer
Unlike most veins, the portal vein does not drain into the heart. Rather, it is part of a portal venous system that delivers venous blood into another capillary system, the hepatic sinusoids of the liver.
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