Lesson completed.

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Your score was: 75 %

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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
Villi
Crypts
Pits
Plicae

Score 1 of 1

Question:

CASK microscopy MDL

Response:

Which tissues are stained in this tissue slide?

Answers	Your Answer	Correct
Endothelium
Connective tissue
Elastic fibers
Smooth muscle
Fatty tissue
Nerve tissue

Score 0 of 1

Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
Azan
1A4
VWF
RF
S100
HE

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
True
False

Score 1 of 1

Question:

CASK microscopy MDL

Response:

Esophageal glands are located:

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

Score 0 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
2) is true
Both 1) and 2) are false
1) is true
Both 1) and 2) are true

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.

Answers	Your Answer	Correct
True
False