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Question:

CASK microscopy MDL

Response:

Gastric glands are located:

Answers	Your Answer	Correct
in the serosa
in the submucosa
in the muscularis externa
in the mucosa

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Question:

CASK microscopy MDL

Response:

Taenia coli are:

Answers	Your Answer	Correct
submucosal glands of the large intestine
sites of mucosal folding into the lumen of the large intestine
discrete bands of longitudinal muscle along the large intestine
compact regions of lymphoid tissue in the large intestine

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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?

Answers	Your Answer	Correct
VWF
RF
HE
1A4
Azan
S100

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Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
lysosomal enzymes
alkaline mucus
acid mucus
digestive enzymes

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Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
Azan
S100
1A4
RF
VWF
HE

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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.

Answers	Your Answer	Correct
True
False

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Question:

CASK microscopy MDL

Response:

The epithelium lining the esophagus is:

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

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Question:

CASK microscopy MDL

Response:

Cells which secrete pepsinogen into the stomach are called:

Answers	Your Answer	Correct
Kupffer cells
Goblet cells
Chief (zymogenic) cells
Parietal cells