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Question Results

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
gastric (fundic) glands
esophageal glands
intestinal crypts (of Lieberkühn)
duodenal (Brunner's) glands
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Taenia coli are:

AnswersYour AnswerCorrect
discrete bands of longitudinal muscle along the large intestine
submucosal glands of the large intestine
sites of mucosal folding into the lumen of the large intestine
compact regions of lymphoid tissue in the large intestine
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

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

Question:

CASK microscopy MDL

Response:

1) Surface mucous cells are special cells in the stomach 2) They secrete protective tough mucous (against acid / enzymes)

AnswersYour AnswerCorrect
1) is true
2) is true
Both 1) and 2) are false
Both 1) and 2) are true
Score 0 of 1

Question:

CASK microscopy MDL

Response:

If you want to easily view myelinated nerve fibers in tissues, which of the following staining methods would you use?

AnswersYour AnswerCorrect
Azan
RF
HE
VWF
1A4
S100
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:

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
Score 0 of 1

Question:

CASK microscopy MDL

Response:

Can you find lymphocytes in the esophagus?

AnswersYour AnswerCorrect
Yes
No