The purpose of hepatic portal circulation is to enable the liver to:
A)regulate blood pressure by increasing it
B)remove waste products from the blood and excrete them in urine
C)increase venous return to the heart
D)regulate blood levels of nutrients and other substances

Question

Quizplus · Accepted Answer

Hepatic portal circulation allows blood to flow from the digestive organs to the liver before it returns to the heart. This enables the liver to regulate blood levels of nutrients and other substances, such as glucose, amino acids, and fats. The liver can store, synthesize, or release these substances as needed to maintain homeostasis in the body.

The Purpose of Hepatic Portal Circulation Is to Enable the Liver