Lesson completed.

You got 8 of 8 possible points.
Your score was: 100 %

Well done!

Question Results

Score 1 of 1

Question:

CASK microscopy MDL

Response:

Which of the following “glands" is primarily a protected site for mitotic activity rather than a tissue specialized for secretion?

AnswersYour AnswerCorrect
intestinal crypts (of Lieberkühn)
gastric (fundic) glands
duodenal (Brunner's) glands
esophageal glands
Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
Plicae
Crypts
Pits
Villi
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Gastric glands are located:

AnswersYour AnswerCorrect
in the muscularis externa
in the mucosa
in the serosa
in the submucosa
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

AnswersYour AnswerCorrect
Paneth cells
Chief cells
Goblet cells
Enterocytes
Enteroendocrine cells
Fat 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
True
False
Score 1 of 1

Question:

CASK microscopy MDL

Response:

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

AnswersYour AnswerCorrect
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)

AnswersYour AnswerCorrect
Both 1) and 2) are false
2) is true
1) is true
Both 1) and 2) are true
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?

AnswersYour AnswerCorrect
Azan
S100
1A4
RF
HE
VWF