Sponges you use it forwashing and cleaning.you use it for scrubbing and sopping up things. Have you ever stopped to think that they really lived? well sponges really have a life. They belong to the animal classification(also known as phyla) poriferia. they eat they go to the bathroom breathe and reporduce.If they were to get ripped to shreds they can come back together perfectly.
PHYLA CLASSIFICATION: PORIFERIA/SPONGES primitive aquatic invetibrates. More then 5,000 species exist.Sponges are found in all aquatic habitats. They are multicellular organisims. There cells are loosly associated so they do not form permenant tissues. There are some fascinating poriferia like the Hexactinellide or glass sponge. It gets its glassy look from its skeleton which is made out of silica.
The inner layer of the sponge,which is made up of flagelate cells moves water through the body
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