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Question Results

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Question:

CASK microscopy MDL

Response:

Does this piece of intestine have a serosa or an adventitia?

AnswersYour AnswerCorrect
Serosa
Adventitia
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Question:

CASK microscopy MDL

Response:

Which layer is highlighted in this tissue slide?

AnswersYour AnswerCorrect
Mucosa
Adventitia
Submucosa
Serosa
Lamina propria
Muscularis mucosae
Muscularis externa
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Question:

CASK microscopy MDL

Response:

The jejunum is characterized by the presence of numerous large folds in the submucosa, called plicae circulares (valves of Kerckring).

AnswersYour AnswerCorrect
False
True
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Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
lysosomal enzymes
digestive enzymes
alkaline mucus
acid mucus
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Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

AnswersYour AnswerCorrect
Goblet cells
Paneth cells
Enterocytes
Fat cells
Chief cells
Enteroendocrine cells
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Question:

CASK microscopy MDL

Response:

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

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

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
HE
S100
Azan
1A4
VWF
RF
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Question:

CASK microscopy MDL

Response:

Can you find lymphocytes in the esophagus?

AnswersYour AnswerCorrect
No
Yes