ASHT provides this section of the website to offer patients and the general public information on hand therapy and common hand conditions. Hand therapy is the art and science of evaluating and treating injuries and conditions of the upper extremity (shoulder, arm, elbow, forearm, wrist and hand).
Human Anatomy Â» Digestive System Â» Small Intestine. Small intestine is the longest part of alimentary canal. It extends from the pylorus of the stomach to the junction between cecum and ileum. Much of digestion and absorption of food takes place in the small intestine. The small intestine is divided into three parts: Duodenum, Jejunum and Ileum.
The structure of the human alimentary canal The alimentary canal is a long hollow tube which runs from the mouth to the anus .Together with several other organs, including th â¦ e liver and the pancreas, it makes up the digestive system.he structure of the epithelium varies in different parts of the alimentary canal, but it always contains cells which secrete mucus. 42833iem24lnq9k Beneath it is a layer of connective tissue called lamina propria, which means 'closest layer'. And beneath that is a layer of smooth muscle called the muscular is mucosa.