Sponges have pores and are filter feeders
The Sponge belongs to Phylum Porifera.
If you used a natural sponge, you used an animal from the phylum Porifera, which is the sponge phylum.
Phylum Porifera,
porifera
PORIFERA
Porifera
phylum porifera
Choanoflagellites
Porifera
Kingdom: animalia Phylum: Porifera
Sponges are animals of the phylum Porifera.
the porifera phylum