A cube may be considered the best geometric model for a cell in the bottom two layers of cells.
The cell shape represents an adaptive process by which cells in a tissue adapt the fittest conformation to perform a given function, which is in this case a cube shape.
Cubic cells are a very common type of cell layer that efficiently uses the area to absorb nutrients such as epithelial cells in the gastrointestinal tract or intestine.
In conclusion, a cube may be considered the best geometric model for a cell in the bottom two layers of cells.
Learn more about the cell shape here:
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