Jake's Zoo School
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Phylum Porifera
Phylum Cnidarian
Worms
molluscs
Arthropoda
Echinoderms
Agnatha
chondricthies
osteichthyes
amphibians
Major life stages:
Free swimming Larva
Young sponge
Adult/sexually mature sponge.
Habitat/life cycle:
Sponges live in every ocean in the world.
they are very simple animals.
Movement and locomotion
Sponges do not move.
Sensory/Nervous System
None
Feeding/digestion
filter feeds tiny particles and digestion is done by specialized cells.
Excretion/ Osmoregulation
diffusion
Transport/ circulati
on
Diffusion
Gas exchange/ Respiration
Diffusion
Organism studied
sponge
Phylum
Porifera
No major classes
Characteristics/ Distinguishing features
Only asymmetrical animal.
Home
About
Contact
Jake's Online Zoo!
Phylum Porifera
Phylum Cnidarian
Worms
molluscs
Arthropoda
Echinoderms
Agnatha
chondricthies
osteichthyes
amphibians