Across
- 2. typical digestion of other invertebrates
- 6. typical digestion of porifera
- 8. cellular and external are two types of ____________
- 10. movement
- 11. how it eats
- 12. typical digestion of cnidaria
Down
- 1. Branchial respiration takes place through the ______ of fish
- 3. making new cells or organisms
- 4. how it interacts with surroundings
- 5. directing cell activities to create needed substances
- 7. the way it digests
- 9. Cutaneous respiration takes place through the _____ of the animal