Across
- 2. body type of annelids
- 3. uses stones to grind food
- 5. bristles in earthworms
- 6. regrowth of cells, tissues, or body parts
- 9. can be parasitic
- 10. suction pump for food
- 11. cord runs through coelom, responsible for nerve responses
- 14. ocean worms
- 15. live in soil
Down
- 1. pressure pressure exerted by gas or liquid
- 4. the phylum worms belong in
- 7. a light sensitive spot
- 8. dense group of nerve cell bodies
- 12. where food is stored
- 13. the circulatory system is closed