Lesson completed.

You got 5 of 8 possible points.
Your score was: 63 %

Your quiz score is not high enough, better practice some more.

Question Results

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 0 of 1

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

AnswersYour AnswerCorrect
Chief cells
Paneth cells
Goblet cells
Fat cells
Enteroendocrine cells
Enterocytes
Score 0 of 1

Question:

CASK microscopy MDL

Response:

Which cells are highlighted in this tissue slide?

AnswersYour AnswerCorrect
Chief cells
Paneth cells
Goblet cells
Fat cells
Enteroendocrine cells
Enterocytes
Score 0 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 true
2) is true
1) is true
Both 1) and 2) are false
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Can you find lymphocytes in the esophagus?

AnswersYour AnswerCorrect
No
Yes
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
esophageal glands
gastric (fundic) glands
duodenal (Brunner's) glands
intestinal crypts (of Lieberkühn)
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Which layer is highlighted in this tissue slide?

AnswersYour AnswerCorrect
Mucosa
Muscularis mucosae
Muscularis externa
Lamina propria
Serosa
Adventitia
Submucosa
Score 1 of 1

Question:

CASK microscopy MDL

Response:

Does this piece of intestine have a serosa or an adventitia?

AnswersYour AnswerCorrect
Adventitia
Serosa