Question

Correctly order the pathway food takes through the GI tract.

1. Colon

2. cecum

3. anu

4. Stomach

5. lower esophageal sphincter

6. duodenum

7. jejunum

8. pyloric sphincter

9. mouth

10. esophagus

11. ileocecal valve

12. ileum

13. rectum

Answer 1

The pathway of food through the Gastrointestinal tract is

Mouth $\rightarrow$ esophagus $\rightarrow$ lower esophageal sphincter $\rightarrow$ stomach $\rightarrow$ pyloric sphincter $\rightarrow$ duodenum $\rightarrow$ jejunum $\rightarrow$ ileum $\rightarrow$ ileocecal valve $\rightarrow$ cecum $\rightarrow$ colon $\rightarrow$ rectum $\rightarrow$ anu