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Question Results

Score 1 of 1

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

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

Question:

CASK microscopy MDL

Response:

Permanent folds in the wall of the intestine, containing a core of submucosa, are called:

AnswersYour AnswerCorrect
Pits
Plicae
Crypts
Villi
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
False
True
Score 0 of 1

Question:

CASK microscopy MDL

Response:

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

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

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 stomach (especially its pyloric region)
only in the small intestine
only in the colon
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Gastric glands are located:

AnswersYour AnswerCorrect
in the mucosa
in the serosa
in the submucosa
in the muscularis externa
Score 1 of 1

Question:

CASK microscopy MDL

Response:

The principal function for intestinal goblet cells is:

AnswersYour AnswerCorrect
secreting one of several various hormones
mitotic activity for continuous replacement of surface epithelium
absorbing nutrients
secreting mucus
Score 1 of 1

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
intestinal crypts (of Lieberkühn)
gastric (fundic) glands
duodenal (Brunner's) glands
esophageal glands