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Question Results

Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
Serosa
Adventitia
Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
only in the stomach (especially its pyloric region)
only in the colon
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
Score 0 of 1

Question:

CASK microscopy MDL

Response:

Cells which secrete pepsinogen into the stomach are called:

AnswersYour AnswerCorrect
Chief (zymogenic) cells
Goblet cells
Kupffer cells
Parietal cells
Score 1 of 1

Question:

CASK microscopy MDL

Response:

If you want to see the location of all the blood vessels in a tissue slide, which the following staining methods would you use best?

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

Question:

CASK microscopy MDL

Response:

The muscularis externa in the stomach differs from that of other GI segments in that it has three layers of muscle instead of two.

AnswersYour AnswerCorrect
True
False
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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)
gastric (fundic) glands
duodenal (Brunner's) glands
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

AnswersYour AnswerCorrect
Fat cells
Enteroendocrine cells
Paneth cells
Enterocytes
Goblet cells
Chief cells
Score 0 of 1

Question:

CASK microscopy MDL

Response:

Gastric glands are located:

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