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Question Results

Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
Pits
Villi
Crypts
Plicae

Score 1 of 1

Question:

CASK microscopy MDL

Response:

The jejunum is characterized by the presence of numerous large folds in the submucosa, called plicae circulares (valves of Kerckring).

Answers	Your Answer	Correct
False
True

Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

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

Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
False
True

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)

Answers	Your Answer	Correct
Both 1) and 2) are true
2) is true
1) is true
Both 1) and 2) are false

Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
1A4
S100
Azan
RF
HE
VWF

Score 1 of 1

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?

Answers	Your Answer	Correct
S100
RF
Azan
1A4
HE
VWF

Score 1 of 1

Question:

CASK microscopy MDL

Response:

The epithelium lining the esophagus is:

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