:agree Way to go girlfriend!!!!gto_lady04 said:Definitions of Sea sponge on the Web:
This would explain a great deal: Simple animals have very little gray matter to work with.
- The sponges or poriferans (from Latin porus "pore" and ferre "to bear") are animals of the phylum Porifera. They are primative, sessile, mostly marine, waterdwelling filter feeders that pump water through their matrix to filter out particulates of food matter. Sponges are among the simplest of animals, with partially differentiated tissues but without muscles, nerves, and internal organs. In some ways they are closer to being a cell colony than multicellular organisms. ...