0
Do water soluble nutrients absorbed into capillaries then enter the portal vein which leads them to the liver?
Wiki User
∙ 7y ago
Yes! They travel to the liver via the hepatic portal vein. The liver detoxifies and sorts them out- amino acids are deaminated and sugars are stored. The non-soluble lipids are picked up by the lymph vessels (lacteals) in the villi.
Wiki User
∙ 7y ago
Wiki User
∙ 9y agoWater soluble nutrients are absorbed through the microvilli into the intestinal villi and enter the capillary system. Then they are transported to the liver for processing via the HEPATIC PORTAL VEIN. After processing they leave via the hepatic vein moving to the heart bound for systemic distribution. The liver receives 75% of its blood through the hepatic portal vein. The remaining 25% comes from the hepatic artery proper.
Add your answer:
Earn +20 pts
What is the First vessel to receive absorbed water soluble vitamins?
The Hepatic portal vein
The absorbed nutrients travel to the liver via the?
During digestion, the absorbed nutrients travel to the liver via a special type of vein. The vein is called the hepatic portal vein.
The purpose of hepatic portal circulation is to enable the liver to?
Process the nutrients absorbed by the small intestine.
What organs blood flow directly to portal vein?
The hepatic portal vein carries blood (and absorbed nutrients) from the small intestine to the liver.
By what routes do absorbed nutrients reach the liver?
via the hepatatic portal system (all absorbed nutrients except triglicerides)or via the lymphatic vessels to the blood vascular system and then to the liver (triglicerides)
What take in nutrients through the small intestine?
If you refer to the physical "thing", nutrients is absorbed into the blood capillaries (other than fat molecules) and lacteals (fat molecules only) in the villi, which are lining the small intestine. The nutrients absorbed into the blood is then transported via the hepatic portal vein to the liver where the liver further distribute the blood to our body. The fat absorbed into the lacteals evntually join with the lymphatic system and finally empties into a vein near the neck. If you refer to the mechanism, the "force" that helps the absorption of nutrients would be the concentration gradient between the blood in the blood capillaries and the chyle in the intestines. Also, cells in the small intestines actively transports nutrients (e.g. amino acids, glucose) using ATP.
What is the circulatory route called that runs from the digestive tract to the liver?
It is called the hepatic portal circulation. A portal system is a system of blood vessels that begin in capillaries and end in capillaries without passing through the heart. The hepatic portal system begins in the capillaries in the digestive tract wall and ends in the capillaries in the liver.
What begins with capillaries in the abdominal viscera and ends with capillaries in the liver?
portal system
Blood from the capillaries of the small intestine travels to capillaries of the liver through the?
hepatic portal vein.
How the anatomical design of the hepatic circulation serves its function?
You have capillaries in the gastrointestinal tract. The capillaries unite to form the veins. You have again formation of the capillaries in the liver. Here the blood has to pass through the sinusoids to the central vein. The blood is accompanied by blood from the hepatic artery. The portal blood carry the nutrients. The hepatic artery carry the oxygen. The liver cells are metabolically active. They need both to perform the desired function. So you have very unique arrangement in the liver. So you have capillaries - veins - capillaries in portal circulation.
What is the first organ to receive nutrients?
The liver receives the bulk of the water soluble nutrients.Little absorption occurs in the oral cavity, esophagus, and stomach. The small and large intestines are where most absorption takes place. The blood flows from the intestines back to the liver via the portal vein.
Amino acids are absorbed into what circulation?
Portal.... (:
