Lesson completed.

You got 7 of 8 possible points.

Your score was: 88 %

Well done!

Question Results

Score 0 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

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

Score 1 of 1

Question:

CASK microscopy MDL

Response:

The principal function for intestinal goblet cells is:

Answers	Your Answer	Correct
mitotic activity for continuous replacement of surface epithelium
secreting mucus
secreting one of several various hormones
absorbing nutrients

Score 1 of 1

Question:

CASK microscopy MDL

Response:

Can you find lymphocytes in the esophagus?

Answers	Your Answer	Correct
Yes
No

Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
RF
HE
1A4
S100
VWF
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?

Answers	Your Answer	Correct
HE
RF
1A4
Azan
S100
VWF

Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

Answers	Your Answer	Correct
S100
HE
RF
Azan
VWF
1A4

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
Crypts
Villi
Plicae