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Question:
Response:
Enteroendocrine cells, an inconspicuous but important epithelial cell type, occur:
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).
Taenia coli are:
Does this piece of intestine have a serosa or an adventitia?
Can you find lymphocytes in the esophagus?
The principal function for intestinal goblet cells is: