The function of the hepatic portal circulation is to .
A)distribute hormones
B)carry toxins to the venous system for disposal through the urinary tract
C)collect absorbed nutrients for metabolic processing or storage
D)return glucose to the general circulation when blood sugar is low

Question

Quizplus · Accepted Answer

The hepatic portal circulation collects absorbed nutrients from the small intestine and transports them to the liver for metabolic processing or storage, before returning the blood to the general circulation. Option A is incorrect as hormone distribution is mainly carried out by endocrine glands and their respective organs. Option B is incorrect as toxins are primarily broken down in the liver and eliminated via bile or feces. Option D is incorrect as the regulation of blood glucose levels is mainly carried out by insulin and glucagon, which are produced by the pancreas.

The Function of the Hepatic Portal Circulation Is to