Definition Explanation and Significance Biology Diagrams Download scientific diagram | The hepatic portal system is comprised of veins from almost every part of the digestive tract, even from the lower oesophagus and the upper rectum. In this view, some Hepatic Portal System. The liver receives blood from the normal systemic circulation via the hepatic artery. It also receives and processes blood from other organs, delivered via the veins of the hepatic portal system. All blood exits the liver via the hepatic vein, which delivers the blood to the inferior vena cava.
The hepatic portal system is a unique circulatory system that connects two systems of capillary beds: one in sinusoidal area of the liver and the other in the wall of the small intestine and spleen. Its flow of blood to the liver is unique because it receives both deoxygenated and oxygenated blood. Therefore, the partial pressure of oxygen and Download scientific diagram | 8 Human hepatic portal system. Blood draining from the stomach (via the gastric veins) and the entire small and large intestines (via the superior and inferior
The hepatic portal system is comprised of veins from ... Biology Diagrams
Start studying hepatic portal system. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
Anatomy Location. Generally, the hepatic portal vein is about 8 centimeters (3 inches) long in adults, and is located in the upper right quadrant of the abdomen, which originates behind the neck of the pancreas and is part of the hepatic portal system.. Formation. While there may be some variations between individuals, the hepatic portal vein is usually formed by the convergence of the Learn about the hepatic portal system, a system of veins that delivers blood from the digestive tract and spleen to the liver for purification. See the diagram of the hepatic portal vein and its branches, and the significance of this system for metabolism and detoxification.
Hepatic Portal Vein System Biology Diagrams
In the Hepatic Portal System, the blood is transferred from abdominal organs directly to the liver through a network of veins.As a result, chemicals ingested from the digestive tract are initially accessible to the liver. These organs include the lower esophagus, stomach, small intestine, large intestine, spleen, pancreas, and gallbladder.
