Across
- 4. Chamber of the heart that sends deoxygenated blood to the lungs.
- 6. A muscle that pumps blood.
- 7. Component of blood that transports nutrients and electrolytes.
- 8. Artery that carries blood to the lungs.
- 10. Chamber of the heart that receives deoxygenated blood from the cells.
- 11. Component of blood responsible for forming blood clots.
- 12. Substance that is carried through the body by blood vessels.
- 14. Large artery that carries blood to the cells.
- 17. Vein that can be superior or inferior that carries blood from cells.
- 19. The body system that contains the heart and blood vessels.
- 20. Blood vessel that carries blood from the heart or lungs to cells.
- 21. Component of blood that contains hemoglobin and is responsible for carrying oxygen.
Down
- 1. Component of blood responsible for fighting infections.
- 2. Part of the heart that separates the left and right sides.
- 3. Chamber of the heart that sends oxygenated blood to cells.
- 5. Chamber of the heart that receives oxygenated blood from the lungs.
- 9. Vein that carries blood from the lungs.
- 13. The substance that deoxygenated blood contains.
- 15. Blood vessel that carries blood from cells to the heart or lungs.
- 16. A part of the heart that controls the direction of the flow of blood through the heart.
- 18. The substance that oxygenated blood contains.