Across
- 1. muscular sac that stores urine
- 8. controls function such as speech and movement
- 9. SYSTEM
- 11. maintains fluid levels in our body tissues
- 13. controls metabilism
- 15. filled mostly with cytoplasm
- 16. system
- 18. absorbs nutrients
- 19. chews food and chem dig
- 20. carries air to the lungs
- 23. system
- 25. master gland controls hormones
- 26. to recognize and neutralize harmful substances
- 28. recives information from our enviornment
- 29. fight disease causing changes
- 30. tubes that carry your urine
Down
- 2. large blood vessels lined with muscles
- 3. created by females ovaries
- 4. tubes split into tiny tubes
- 5. muscular organ that pump blood through the body
- 6. filters the blood from arteries
- 7. cells transport fluids back to the blood
- 10. system fights disease causing germs
- 11. absorbs the water from the bodyb
- 12. to fight diseases causing germs
- 14. 2 tubes split off from the trachea
- 17. bone developement
- 21. controls all the functions
- 22. created by tests from puberty
- 24. system
- 27. blood vessels that carry deoynated