In general by the reticuloendothelial system. primarily in the spleen and the liver kidney. however C02 is expelled through lungs and thus blood is 'cleaned' there too.
line digestive organs and blood vessels
The Kidneys.
lever stores food energy and cleans our blood
The liver because the liver is down of the esophagus and covers some little part of the stomach.
celiac
hydrochloric acid
yes it does actually
To transport blood with waste product to the various organs of the body that cleans it up.
YES!
No. The digestive system is strictly for eating and disposing that food. There is no blood in your stomach (or at least, there is not supposed to be), but there are blood vessels that go around the organs in your digestive system. However, the blood does not go through them.
The single vessel that drains blood from the digestive tract organs to the liver is the hepatic portal vein. Blood flow to the liver is unique, in that it receives both oxygenated and partially deoxygenated blood.
They do exactly the same jobs as your internal (visceral) organs do. The heart pumps blood, the liver cleans the blood, the kindeys filter unwanted liquid out and the gut processes food.