Digestive System Report
The video demonstrates the various parts of the digestive system. It starts with the mouth and the tongue. According to the video, the tongue has the apex, oral cavity, and base. Underneath the tongue is the frenulum and the sublingual salivary gland. On the surface of the mouth is the gustatory which is crucial in the tasting. The video explains the process of swallowing the food from the oral cavity to the esophagus. It demonstrates the function of a leaf-shaped flap to prevent the food from moving to the windpipe.
The food moves from the esophagus to the stomach through the cardia. It explains that the stomach has a shape that bulges and narrows towards the connection with the duodenum. According to the video, the stomach has various capabilities that make it to enlarge when it is full and become small when it is almost empty. It shows the cranial duodenum flexure. The video shows the position of the pancreas
The video demonstrates the flow of food from the stomach through the duodenum to the descending and ascending intestines. It demonstrates how the food flows from one side of the duodenum to another until it reaches the rectum. According to the video, the small intestines are divided into various sections including the jejunum. It explains that digestion and absorption of the food end in the jejunum.
The video shows how the different parts participate in the digestion of the food. It explains the movement of food from the oral cavity through the esophagus, stomach, and through intestines. The video demonstrates the various parts of the digestive tract and other surrounding organs such as the liver, and pancreas.