Answer:
mouth The two main functions of the mouth are eating and speaking.
stomach receives food from the esophagus. As food reaches the end of the esophagus, it enters the stomach through a muscular valve called the lower esophageal sphincter.
small intestine or small bowel is an organ in the gastrointestinal tract where most of the absorption of nutrients and minerals from food takes place.
large intestine Water is absorbed here and the remaining waste material is stored as feces before being removed by defecation.
rectum and anus The anus is the opening at the end of the digestive tract where stool leaves the body. The rectum is the section of the digestive tract above the anus where stool is held before it passes out of the body through the anus.
