The GI tract contains four layers. The GI tract contains four layers. The Human Digestive System Organs Functions And Diagram 3 sub mucosa is third layer. . The digestive tract from the esophagus to the anus is characterized by a wall with four layers or tunics. 2 Muscle layer is second part. The layer of digestive tract wall that is responsible peristalsis. - layer between mucosa and muscularis externa - irregular layer of connective tissue with large blood vessels lymphatics and nerves muscularis externa D - layer between submucosa and. 4 layers deep to superficial Click card to see definition. Tap card to see definition. The GI tract contains four layers. The coordinated contractions of these layers is called peristalsis and propels the bolus or balled-up food through the GI tract. Label the diagram below with the four main layers you listed in question 6. What is the outermost layer of...
Comments
Post a Comment