MEDIVEERSETHE PRACTICAL HUB
Locate apical surface on this anatomical reference. Read the original plate labels to confirm the view and adjacent structures.
Zoom in, then drag to inspect. Keyboard: + / − to zoom, arrows to pan, 0 to reset. Tap the numbered markers to explore parts.
Epithelial tissue: teaching diagram / micrograph comparison. Consult the original caption for contributors and microscopy details.
Image: OpenStax College; micrograph contributors credited in the source figure · Source / originalNumbered markers and focused views are Mediveerse learning overlays; the original reference is linked above.
Epithelial tissue
Understand what you see.
Provides protective, absorptive and secretory surfaces.
Zoom into the original labels. Practise pointing out each structure, then explain it aloud. Diagrams are teaching references; specimen appearance and slide staining vary.
How to recognise it.
- Closely packed cells form sheets with little extracellular matrix
- An apical surface faces a lumen or the exterior
- Layer number and superficial cell shape determine classification
Point them out.
Tap a number to open its reference, zoom in and locate the structure. Numbers stay the same across views. This key follows landmarks visible in the reference images.
Think first. Then reveal.
Say your answer aloud before opening the suggested response.
01How would you identify epithelial tissue?+
Closely packed cells form sheets with little extracellular matrix. An apical surface faces a lumen or the exterior. Layer number and superficial cell shape determine classification.
02How is stratified epithelium named?+
By the shape of cells at the free surface, not the basal cells; also state whether keratin is present when relevant.
Read the references.
Credited anatomical plates, microscopy and university teaching references. Individual image credits appear below the viewer. Historical plates can use older terminology; use the lesson text for current names.