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.
pharynx-. tubelike muscular organ that releases enzymes that begin digestion of prey tapeworms in freeliving organisms-food is then sucked into digestion tract-waste is also ejected through mouth-parasitic flatworms use hooks and suckers to feed.parasitic adapted to life in intestines of host-tapeworms-scolex proglottids-when eaten by cattle, tapeworms burrow through intestinal walls and enter blood and eventually muscle 0if this affected beef is enaten rare or undercooked, human is affected-not common in developed countries. î î î.