Question

inner most layer of oesophagus

Answer 1

inner most layer of oesophgus is mucosa

Answer 2

Answer:

mucosa

Explanation:

The wall of the esophagus consist of four layers: the innermost layer is the mucosa (top arrow bar in image), just outside of that is the submucosa (lighter layer between arrow bars), the next layer is the muscularis (lower arrow bar), and the outermost layer is called the adventitia.