1:00
en
CR
15
Blood: transported through by cells.
arteries: transport blood away the heart.
veins: transport blood from to the heart.
capillaries: exchange takes place.
heart: pumps blood.
kidney: produce more urine
transmitters: carry communications.
white cells: protect against disease
red cells: transport oxygen:
homeostasis: maintain composition
brain: protect skull
spinal cord: long and fragile
lungs: help in oxygen transportation
digestive system: runs from mouth to anus
respiratory system: responsible for breathing
Across:2. | help in oxygen transportation | 4. | produce more urine | 5. | protect skull | 6. | pumps blood. |
| 7. | transport blood away the heart. | 10. | transport oxygen: | 14. | exchange takes place. | 15. | responsible for breathing |
| | Down:1. | maintain composition | 3. | long and fragile | 8. | runs from mouth to anus | 9. | transport blood from to the heart. |
| 11. | carry communications. | 12. | protect against disease | 13. | transported through by cells. |
| |
© 2017
PuzzleFast.com, Noncommercial Use Only
Across:2. | help in oxygen transportation | 4. | produce more urine | 5. | protect skull | 6. | pumps blood. |
| 7. | transport blood away the heart. | 10. | transport oxygen: | 14. | exchange takes place. | 15. | responsible for breathing |
| | Down:1. | maintain composition | 3. | long and fragile | 8. | runs from mouth to anus | 9. | transport blood from to the heart. |
| 11. | carry communications. | 12. | protect against disease | 13. | transported through by cells. |
| |
© 2017
PuzzleFast.com, Noncommercial Use Only