If you do have room for a small table (even if one side is up against a wall), there's not necessarily a need to have all the seating siting around it at once all the time, taking up needed space.
A hollow cell in the excretory system of certain invertebrates, including flatworms and rotifers, containing a tuft of rapidly beating cilia that serve to propel waste products into excretory tubules.lame cell. n. 1. (Zoology) an organ of excretion in flatworms: a hollow cup-shaped cell containing a bunch of cilia, whose movement draws in waste products and wafts them to the outside through a connecting tubule.
From Wikipedia, the free encyclopedia. A flame cell is a specialized excretory cell found in the simplest freshwater invertebrates, including flatworms (except the turbellarian order Acoela), rotifers and nemerteans; these are the simplest animals to have a dedicated excretory system.undles of flame cells are called protonephridia. The flame cell has a nucleated cell body, with a cup-shaped projection, with flagella covering the inner surface of the cup. The beating of these flagella resemble a flame, giving the cell its name.