Across
- 2. plasma is mostly contain
- 3. what is the name of blood that contain oxygen
- 8. the lower part of chambers is
- 13. supply oxygen nutrients to heart muscle
- 14. what is the name of the place that right atrium receives the blood
- 18. lymphocytes produce chemicals called
- 19. what is the way of lymph flows
- 22. what is the name when the heart is contracting
- 23. the space inside the veins
Down
- 1. what is the name of disease that causing bacteria and viruses
- 4. what is the name of blood that contain carbon dioxide
- 5. what is the name of muscle that in the heart
- 6. what is the name of blood vessels that carry blood away from heart
- 7. what is the name of chambers on the left-hand side
- 9. what is the name of organ that to prevent blood flowing back
- 10. what is the name of the thickest wall
- 11. what cells that can move around the body ,engulfing and destroying pathogens
- 12. why the color of red blood cells are red,because it contains
- 13. what is the name of blood vessels that carry blood to tissue or body cells
- 14. what is the name of blood vessels that carry blood back to heart
- 15. the drugs that helps the coronary heart getting blocked
- 16. what is the name of liquid part of blood
- 17. the upper part of chambers is
- 20. what organ that pump the blood
- 21. what is the name when the heart water is relaxing
