Across
- 2. can't make own food
- 5. below heat
- 8. nonsexual
- 9. plant eater
- 11. inside the muscle
- 13. stomach
- 14. inside heat
- 16. below skin
- 17. outside skeleton
- 18. cell skeleton
- 19. inside skeleton
- 21. two colors
- 23. without air/O2
Down
- 1. bleeding freely
- 3. live both land and water
- 4. raising in water
- 6. against being social
- 7. formation of sperm
- 10. meat eater
- 12. plant killer
- 15. above active
- 20. above skin
- 22. oxygen/air
- 23. nonliving