Your quiz score is not high enough, better practice some more.
Question:
Response:
Which the following staining methods was used on this tissue slide?
The mucosa of the colon is characterized by straight crypts with no villi.
Permanent folds in the wall of the intestine, containing a core of submucosa, are called:
The muscularis externa in the stomach differs from that of other GI segments in that it has three layers of muscle instead of two.
Taenia coli are:
1) Surface mucous cells are special cells in the stomach 2) They secrete protective tough mucous (against acid / enzymes)