Well done!
Question:
Response:
Does this piece of intestine have a serosa or an adventitia?
Permanent folds in the wall of the intestine, containing a core of submucosa, are called:
The epithelium lining the esophagus is:
Can you find lymphocytes in the esophagus?
Which the following staining methods was used on this tissue slide?
The jejunum is characterized by the presence of numerous large folds in the submucosa, called plicae circulares (valves of Kerckring).