Every organism can be classified at 7 different levels - kingdom, phylum, class, order, family, genus and species. Each level contains organisms with similar characteristics. The kingdom is the largest group and very broad. Each successive group contains fewer organisms, but the organisms are more similar.
Bile is a greenish-yellow fluid that is essential for digesting fats and for eliminating worn-out red blood cells and certain toxins from your body. Bile is produced in your liver and stored in your gallbladder.Eating a meal that contains even a small amount of fat signals your gallbladder to release bile, which flows through two small tubes (cystic duct and common bile duct) into the upper part of your small intestine (duodenum).ile and food mix in the duodenum and enter your small intestine through the pyloric valve, a heavy ring of muscle located at the outlet of your stomach.
Surgery Bile may enter the stomach following a cholescystectomy (surgical removal of the gallbladder). This is known as postcholecystectomy syndrome and often results in gastritis and esophagitis. The irritation of the stomach lining may lead to vomiting of the bile and other gastric contents. Any gastric surgery that may affect the pyloric sphincter of the stomach may allow bile to enter the stomach during intestinal peristalsis.