The cells of the germinal epithelium are irregularly scattered around the primitive ova, and have not the definite arrangement usually characteristic of epithelial cells.
The decidua vera is mainly characterised by the presence of peculiar roundish cells in its subepithelial tissue, and by the disappearance of a distinct lining of epithelial cells.
The views of the Hertwigs depend to a large extent upon the supposition that it is possible to distinguish histologically muscle cells derived from epithelial cells, from those derived from mesenchyme cells.
Epithelial cells, the debris of digestion, micrococci, and bacteria are visible under the microscope.
They never penetrate the epithelial layer, nor are they found in epithelial cells in any position.
The large pale cells that can be seen in this way are a variety of epithelial cells.
It is covered with a layer of epithelial cells, some of which have small, hair-like projections and are known as the hair cells.
A layer of epithelial cellsis thus formed on the ventral side of the mesenteron which very soon becomes raised into a series of longitudinal folds, one of which in the middle line is very conspicuous.
The ova develop in the mesoblast, and when ripe occupy special chambers lined by a layer of epithelial cells.
The ovum in passing down the tube becomes gradually invested by a layer of epithelial cells, which in many cases pass in and partially separate the ovum from the nutritive cells.
This must be repeated twice daily until the urine no longer decomposes, because so long as ammonia is developed in the bladder the protecting layer of epithelial cells will be dissolved and the surface kept raw and irritable.
It is made up of a fibrous framework and numerous round, ovoid, or cylindrical cavities, lined with masses of epithelial cells, which may be squeezed out as a fetid, caseous material.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "epithelial cells" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
