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Question Results

Score 1 of 1

Question:

CASK microscopy MDL

Response:

The epithelium lining the esophagus is:

AnswersYour AnswerCorrect
simple squamous, for rapid diffusion across the epithelium
simple cuboidal, like that of most other tubular structures
stratified squamous, nonkeratinized, for protection
simple columnar for secretion and active absorption
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
RF
1A4
Azan
Score 1 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
RF
HE
S100
VWF
1A4
Azan
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)
mainly in the stomach (especially its pyloric region) and in the small intestine, but also elsewhere along the GI tract
only in the colon
only in the small intestine
Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

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

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

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

Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
True
False