The URL https://superuser.com/questions/ask is saying go to the 'questions' controller and find me the 'ask' method which will then turn around and render a view back to the user. So in one way you're not actually navigating to a page, you're navigating to a programatic method located on the web server.
White Poop or Clay-Colored Stool. This type of poop can be described in many ways, including pale, clay-colored or even white. This white poop is present when the liver does not release enough bile salts into the stool in your intestines. This may occur due to bile duct blockages, gallstones or liver problems. Clay-colored or pale gray stool is usually a sign of a more serious problem.
Bile is a digestive juice that is secreted by the liver and stored in the gallbladder. It has two important functions 1  : Assists with fat digestion and absorption in the gut. 2  Is a means for the body to excrete waste products from the blood.ile Functions. Bile does not contain enzymes like other secretions from the gastrointestinal tract. Instead it has bile salts (acids) which can 1  : Emulsify fats and break it down into small particles. 2  This is a detergent-like action of bile. 3  Helps the body absorb the breakdown products of fat in the gut.