The hepatic portal vein carries blood from __ to the __ before it is delivered to the systemic circulation -

Options

A. Liver, intestine
B. Pancreas, intestine
C. Intestine, liver
D. Hepatic artery, hepatic vein

Answer

To answer the question, "The hepatic portal vein carries blood from __ to the __ before it is delivered to the systemic circulation," we can break it down into the following steps:

### Step-by-Step Solution:

1. **Understanding the Hepatic Portal Vein**: The hepatic portal vein is a major blood vessel that plays a crucial role in the hepatic portal system. It is responsible for transporting blood from certain organs to the liver.

2. **Identifying the Source of Blood**: The hepatic portal vein carries deoxygenated blood primarily from the digestive tract. This includes blood from the stomach, intestines, spleen, and pancreas. The nutrients absorbed from the food in the intestines are transported through this vein.

3. **Identifying the Destination of Blood**: The destination of the blood carried by the hepatic portal vein is the liver. The liver processes the nutrients and detoxifies harmful substances from the blood before it is sent to the rest of the body.

4. **Finalizing the Answer**: Therefore, the complete answer to the question is: "The hepatic portal vein carries blood from the digestive tract (or intestines) to the liver before it is delivered to the systemic circulation."

### Final Answer:
The hepatic portal vein carries blood from the **digestive tract** to the **liver** before it is delivered to the systemic circulation.

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