1:00
en
CR
13
organ : level of organization of the heart
pumping : how does the heart move blood?
fist : the size of you're heart
artery : the tubes that move oxygen around
veins : the tubes that move CO2 around
lungs : the organs that release CO2 and collect O2
heart attack : when the heart has a blood clot
aorta : the main artery of the body
atrium : the two upper cavities of the heart
ventricle : the two main chambers of the heart
cardiac muscle : heart muscle tissue
septum : a partition separating two openings
capillaries : a fine branching blood vessles
vena cava : a large vein carrying large amounts of deoxygenated blood to the heart
Across:2. | when the heart has a blood clot | 4. | the tubes that move CO2 around | 5. | level of organization of the heart | 7. | the two main chambers of the heart |
| 10. | the tubes that move oxygen around | 11. | the size of you're heart | 12. | a partition separating two openings | 13. | a large vein carrying large amounts of deoxygenated blood to the heart |
| | Down:1. | heart muscle tissue | 3. | a fine branching blood vessles | 6. | the two upper cavities of the heart |
| 8. | the organs that release CO2 and collect O2 | 9. | how does the heart move blood? |
| |
© 2015
PuzzleFast.com, Noncommercial Use Only
Across:2. | when the heart has a blood clot | 4. | the tubes that move CO2 around | 5. | level of organization of the heart | 7. | the two main chambers of the heart |
| 10. | the tubes that move oxygen around | 11. | the size of you're heart | 12. | a partition separating two openings | 13. | a large vein carrying large amounts of deoxygenated blood to the heart |
| | Down:1. | heart muscle tissue | 3. | a fine branching blood vessles | 6. | the two upper cavities of the heart |
| 8. | the organs that release CO2 and collect O2 | 9. | how does the heart move blood? |
| |
© 2015
PuzzleFast.com, Noncommercial Use Only