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Question:

CASK microscopy MDL

Response:

Enteroendocrine cells, an inconspicuous but important epithelial cell type, occur:

AnswersYour AnswerCorrect
mainly in the stomach (especially its pyloric region) and in the small intestine, but also elsewhere along the GI tract
only in the small intestine
only in the colon
only in the stomach (especially its pyloric region)
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Question:

CASK microscopy MDL

Response:

Gastric glands are located:

AnswersYour AnswerCorrect
in the submucosa
in the mucosa
in the serosa
in the muscularis externa
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Question:

CASK microscopy MDL

Response:

Which of the following “glands" is primarily a protected site for mitotic activity rather than a tissue specialized for secretion?

AnswersYour AnswerCorrect
esophageal glands
intestinal crypts (of Lieberkühn)
duodenal (Brunner's) glands
gastric (fundic) glands
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Question:

CASK microscopy MDL

Response:

Which the following staining methods was used on this tissue slide?

AnswersYour AnswerCorrect
HE
VWF
S100
1A4
RF
Azan
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Question:

CASK microscopy MDL

Response:

Esophageal glands are located:

AnswersYour AnswerCorrect
in the adventitia
in the muscularis externa
in the serosa
in the submucosa
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Question:

CASK microscopy MDL

Response:

Which the following staining methods was used on this tissue slide?

AnswersYour AnswerCorrect
1A4
VWF
HE
S100
Azan
RF
Score 1 of 1

Question:

CASK microscopy MDL

Response:

The epithelium lining the esophagus is:

AnswersYour AnswerCorrect
simple squamous, for rapid diffusion across the epithelium
simple cuboidal, like that of most other tubular structures
simple columnar for secretion and active absorption
stratified squamous, nonkeratinized, for protection
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Question:

CASK microscopy MDL

Response:

The principal secretory product for cells of Brunner’s glands is:

AnswersYour AnswerCorrect
digestive enzymes
acid mucus
alkaline mucus
lysosomal enzymes