Is esophagus a muscle?

Related questions

1. What is the location and function of simple squamous epithelium?
2. At what level does the esophagus pierce the diaphragm?
3. Why does the esophagus have stratified squamous epithelium?
4. What causes weak esophagus muscles?
5. What is squamous epithelium in esophagus?
6. How do I know if my esophagus is damaged?
7. What are the 4 functions of epithelial tissue?
8. What is the function of stratified squamous epithelium?
9. Which structure is located where the esophagus penetrates the diaphragm?
10. What is the function of non Keratinized stratified squamous epithelium?

Tags

1. #mucosa
2. #inches
3. #called
4. #voluntary
5. #windpipe
6. #about
7. #stomach
8. #front
9. #tissue
10. #throat
11. #muscular
12. #heart
13. #spine
14. #behind
15. #under
16. #moist
17. #control
18. #muscles
19. #pharynx
20. #esophagus
21. #trachea
22. #connecting
23. #lined