1-8 Basic concepts

CELL-BOUNDARIES-2
In many tissues, it is much easier to identify cell boundaries.
This image is of the epithelium that lines the internal cavity (the “lumen”) of the small intestine. Many many cell boundaries can be observed.
See some examples of cells with defined boundaries after placing the mouse or clicking over the image.
Look closely at the section and notice that there are several other epithelial cells with visible boundaries.


Small intestine. Hematoxylin and eosin. Medium magnification.

Desktops and notebooks: Place the cursor over the figure to access another image.
Touchscreens: Click on the figure to access another image. Click outside of the figure to return to the first image.

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