Across
- 4. SENDS AND RECIEVES SIGNALS
- 9. STUDIES HEART
- 12. ABSORBS WATER
- 13. STORES URINE
- 14. HAVE THIN WALLS AND APPEAR BLUE
Down
- 1. PRIMARY ORGANS OF RESPIRATORY SYSTEM
- 2. BREATHE IN
- 3. LOWER CHAMBERS OF HEART
- 5. PARTIAL DIGESTION OF FOOD
- 6. FILTER BLOOD TO REMOVE WASTE FROM BODY
- 7. SECRETES JUICES TO DIGEST FATS
- 8. PUMPS BLOOD TO WHOLE BODY
- 10. PROTECTED BY SKULL
- 11. CARRY OXYGEN-RICH BLOOD