The Marble Arch Caves Visitor Centre, car park, audio visual presentation, souvenir shop, toilets, and restaurant are fully accessible. To exit the Showcave, visitors are required to climb over 150 steps; therefore the showcave is not accessible for wheelchairs or prams/pushchair.
1 Digestive System The process of chemically and physically breaking down foods into simpler forms that can be absorbed is called digestion. Digestive System â¢ The digestive system can be divided into two major parts: â (1) the alimentary canal (gastrointestinal, or digestive tract) and â (2) the accessory organs.igestive System Overview â¢ The large intestine is divided into the (1) cecum, (2) appendix, (3) colon, (4) rectum, and (5) anal canal. â The sigmoid colon joins the rectum, which terminates at the anal canal. The short anal canal terminates at the opening to the outside called the anus.
After food is swallowed, it travels down the esophagus, a tube connecting your mouth to your stomach. The partially digested food is known as chyme. Once in your stomach, the food stimulates the release of substances (hormone regulators) that aid in digestion.he duodenum is a short funnel-shaped tube at the beginning of the small intestine. It receives chyme from the stomach, as well as enzymes from the pancreas and bile from the liver (delivered by the gallbladder) that help the body digest food.