| Name: | intestinal epithelium |
|---|---|
| Synonyms: | intestine epithelium, villous epithelium |
| Definition: | Simple columnar epithelium that lines the intestine, sometimes pseudostratified, with absorptive brush-border cells and mucous goblet cells clearly visible. |
| Ontology: | Anatomy Ontology [ZFA:0005124] |
| Name: | lysosome |
|---|---|
| Synonyms: | |
| Definition: | A small lytic vacuole that has cell cycle-independent morphology found in most animal cells and that contains a variety of hydrolases, most of which have their maximal activities in the pH range 5-6. The contained enzymes display latency if properly isolated. About 40 different lysosomal hydrolases are known and lysosomes have a great variety of morphologies and functions. |
| Ontology: | GO: Cellular Component [GO:0005764] QuickGO AmiGO |