Which of the following is not correct with respect to histology of alimentary canal?
- There will be four layers from oesohagus to large intestine and rest all parts have absence of one or other layer.
- The order of layer from inside to outside: Mucosa- Submucosa-Muscularis-Serosa.
- Serosa is made up of epithelium of visceral organs known as mesothelium
- Mesothelium has some amount of connective tissue.