Across
- 6. Larval form of cnidarian.
- 7. Central digestive compartment in cnidarian.
- 8. Phylum that includes jellyfish, coral, and sea anemone.
- 12. Body structure of cnidarians, with two germ layers.
- 14. Symbiotic algae that live inside coral and provide energy through photosynthesis.
- 16. Class of cnidarian that includes true jellyfish.
- 17. Free-swimming, bell-shaped life stage in cnidarian.
- 18. Small freshwater cnidarian known for its regenerative abilities.
Down
- 1. Class of cnidarian that includes coral and sea anemone.
- 2. Phylum that includes comb jelly.
- 3. Class of cnidarian that includes hydra and Portuguese man o' war.
- 4. Arm-like structure used for capturing prey and locomotion.
- 5. Free-swimming cnidarian with a bell-shaped body and tentacles.
- 9. Body plan in which body parts are arranged around a central axis.
- 10. Specialized stinging cell found in cnidarian.
- 11. Sessile, cylindrical life stage in cnidarian.
- 13. Jelly-like layer between the two body layers of cnidarian.
- 15. Stinging organelle within a cnidocyte.