In the systemic circulation, blood vessel that carries blood from the intestine to liver is named :a)Hepatic portal archb)none of thesec)Hepatic portal arteryd)Hepatic portal veinCorrect answer is option 'D'. Can you explain this answer?

Question

Answer

Lienal vein is an old term for splenic vein. The portal vein or hepatic portal vein is a blood vessel that carries blood from the gastrointestinal tract, gallbladder, pancreas and spleen to the liver. This blood contains nutrients and toxins extracted from digested contents.

Answer

The blood vessel that carries blood from the intestine to liver is named as hepatic portal vein. This portal vein drains blood from most of the gastrointestinal  tract.

Answer

The Hepatic Portal Vein Carries Blood from the Intestine to the Liver

The hepatic portal vein is the blood vessel that carries blood from the intestine to the liver in the systemic circulation. This vein is formed by the merging of the superior mesenteric vein and the splenic vein, which drain blood from the small intestine and the spleen, respectively. The hepatic portal vein then travels to the liver, where it splits into smaller branches that supply blood to the liver cells, or hepatocytes.

Function of the Hepatic Portal Vein

The hepatic portal vein is an important part of the digestive system, as it helps to transport nutrients from the intestines to the liver, where they can be processed and stored for later use by the body. The liver is responsible for many important functions, including:

1. Metabolism of carbohydrates, fats, and proteins
2. Storage of glycogen, vitamins, and minerals
3. Detoxification of harmful substances, such as drugs and alcohol
4. Production of bile, which aids in digestion

The hepatic portal vein allows the liver to receive a rich supply of nutrients and other substances from the intestines, which it can then process and distribute to other parts of the body as needed.

Conclusion

In conclusion, the hepatic portal vein is the blood vessel that carries blood from the intestine to the liver in the systemic circulation. This vein plays an important role in the digestive system, allowing the liver to receive a rich supply of nutrients and other substances from the intestines, which it can then process and distribute to other parts of the body as needed.

Answer

Hepatic portal vein.

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