Tria Sero

There is also another part in the oral cavity in the throat, known as the pharynx. The pharynx is the common pipe for the esophagus and the trachea (also known as wind pipe). The main function of the pharynx is the passage of food and air to the respective organs. The esophagus, which is also known as the gullet or food pipe, is a long narrow pipe that connects the mouth to the stomach. The primary function of this pipe is transportation of food and liquid from the mouth to the stomach. The chewed food is passed through the food pipe by the process of peristalsis. Peristalsis is a process which consists of rhythmic contractions of the muscles in the inner wall of the esophagus to push the food through the pipe into the stomach. The next important organ of the human digestive system is the stomach, where the actual digestion takes place. http://www.maxmusclestack.com/zytek-xl