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Question:
Response:
1) Surface mucous cells are special cells in the stomach 2) They secrete protective tough mucous (against acid / enzymes)
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 principal secretory product for cells of Brunner’s glands is:
Which of the following “glands" is primarily a protected site for mitotic activity rather than a tissue specialized for secretion?
Cells which secrete pepsinogen into the stomach are called:
The jejunum is characterized by the presence of numerous large folds in the submucosa, called plicae circulares (valves of Kerckring).
Which the following staining methods was used on this tissue slide?