SPONGES
Zoology 5th Hour GRACE WEIDE
Seven descriptions
- Asymmetrical
- ONE Osculum
- ONE Pore
- Egg&Sperm// Budding// External Reproduction
- Spicuals for support
- MARINE
Benefits // Harm
FOR HUMANS
- Cleans the water in the ocean
- Causes rashes if touched
- Shelter for other aquatic animals
- Take over coral reefs