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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:

The principal function for intestinal goblet cells is:

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mitotic activity for continuous replacement of surface epithelium
secreting one of several various hormones
absorbing nutrients
secreting mucus
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Question:

CASK microscopy MDL

Response:

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

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Villi
Crypts
Plicae
Pits
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Question:

CASK microscopy MDL

Response:

The epithelium lining the esophagus is:

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simple squamous, for rapid diffusion across the epithelium
simple cuboidal, like that of most other tubular structures
simple columnar for secretion and active absorption
stratified squamous, nonkeratinized, for protection
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Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
RF
S100
HE
Azan
1A4
VWF
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Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
digestive enzymes
lysosomal enzymes
acid mucus
alkaline mucus
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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
HE
S100
1A4
Score 1 of 1

Question:

CASK microscopy MDL

Response:

The mucosa of the colon is characterized by straight crypts with no villi.

AnswersYour AnswerCorrect
False
True