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Question Results

Score 1 of 1

Question:

CASK microscopy MDL

Response:

The principal function for intestinal goblet cells is:

AnswersYour AnswerCorrect
mitotic activity for continuous replacement of surface epithelium
secreting mucus
absorbing nutrients
secreting one of several various hormones
Score 0 of 1

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

AnswersYour AnswerCorrect
Goblet cells
Enteroendocrine cells
Enterocytes
Fat cells
Paneth cells
Chief cells
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
HE
1A4
S100
RF
Azan
VWF
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 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
compact regions of lymphoid tissue in the large intestine
sites of mucosal folding into the lumen of the large intestine
Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
lysosomal enzymes
acid mucus
alkaline mucus
digestive enzymes
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
esophageal glands
duodenal (Brunner's) glands
gastric (fundic) glands
intestinal crypts (of Lieberkühn)