Across
- 2. jellies most dangerous Jelly fishes
- 3. Likes to chase mice
- 4. Man's best friend
- 5. Large marsupial
- 7. worms belongs to the phylum Platyhelminthes
- 8. support structures made of silica or calcium carbonate.
- 10. free-swimming form that is transported by water currents
- 12. attached form with mouth and tentacles positioned upwards
- 13. bud breaks off and grows into new organism
- 14. Has a trunk
- 15. attached to something
Down
- 1. class of sponges
- 2. Flying mammal
- 3. Marine animals with animals cells
- 6. Top of the sponge
- 9. Animals without a backbone
- 11. marine animals that suck up water for food