Across
- 3. Not having healthy RBCS to carry oxygen to the tissues
- 6. Red blood cells
- 10. red pigment that contains iron and obtained from hemoglobin
- 11. Low Oxygen
- 13. Plenty oxygen
- 16. Not enough oxygen
- 17. Formation of all blood cells
- 19. Includes antibodies and transports proteins
- 20. white blood cells
Down
- 1. Required for blood clotting
- 2. Protein that the body produces to attack foreign objects
- 4. Formation of red blood cells
- 5. The protein responsible for delivering oxygen in a RBC
- 7. Formation of thrombocytes(Platelets)
- 8. Hormone that increases the production of RBCs
- 9. small colorless fragments in our body that forms clots
- 12. Broken apart into amino acid groups
- 14. The binding site of oxygen
- 15. Protein that does not belong in the body
- 18. Type of cell in the body capable of engulfing bacteria