On the surface of each columnar cell there are about 600 very fine projections called microvilli that further increase the absorptive area of each villus.
Although not visible to the naked eye, the surface of these scales is covered with fine projections that increase their ability to adhere to a surface.
The epithelial layer may include cells of several types, such as sensory cells, gland cells, and stinging cells, and the outer surfaces may bear microvilli, cilia, or other fine projections.
The two surfaces to be contacted are not perfectly smooth, and are in contact with each other by the fine projections with high load.
It has dark, somewhat rounded patches "with some fine projections" on a tawny background color.
Higher magnification revealed that monocytes attached to ECs through fine projections from their membrane (Fig. 1B).
When the lights go down, you're treated to some of the finest projection and sound quality in Devon – there's always a projectionist on hand (if ever a problem does arise).
Then they took a closer look, and found something quite different: fine, hairlike projections embedded in the patient's cornea.
The mucus also impairs the function of the cilia, the fine hairlike projections on cells that are crucial to cleaning the airways.
(Neil Genzlinger) 'THE ONLY TRIBE' Despite some fine video projections by Reid Farrington, Roland Gebhardt's exploration of group dynamics, via masked dancers, never takes off (1 05).
The respiratory area is lined with a moist mucous membrane with fine hairlike projections known as cilia, which serve to collect debris.
