Across
- 2. - holds urine
- 4. Intestine - absorbs most of nutrients
- 5. - Tiny- finger like structure
- 6. many of tissues working together.
- 7. removes waste from blood and produces urine
- 9. - basic structure of life
- 10. - cells working together
- 11. - found in the kidney ( little filter)
- 13. - takes blood away from heart
- 14. - directs air into lungs
Down
- 1. - lower chamber of heart
- 3. - Smallest Blood Vessel ( connects to vein & arteries)
- 8. System- removes cellular waste
- 12. - carries blood back to heart
- 13. - upper chambers of heart