Across
- 5. breathe
- 6. blood-flows-through
- 7. strong-flexible-tissue
- 9. external-protection
- 11. movement
- 14. oxygenate
- 15. sperm-maker
- 16. contract and expand helps with consumption
- 18. shapes
- 19. helps with inhalation
Down
- 1. hormones
- 2. bleach,style,cut
- 3. consumption
- 4. found in bones
- 5. offspring
- 8. urinate
- 10. sends signals
- 12. maintain-fluids
- 13. transmit
- 17. holds urine
- 18. contains acid
- 20. where babies grow