Across
- 1. red pigment responsible for the color of blood
- 3. condition in which white blood cells are over produced
- 6. white blood cells
- 7. pigment excreted in the bile
- 9. a sensory receptor sensitive to temperature change
- 11. blood platelet involved in the formation of a blood clot
- 12. clumping of red blood cells
- 13. arrest of bleeding from damaged blood vessels
Down
- 1. oxygen carrying pigment in red blood cells
- 2. A white blood cell
- 4. hormone that stimulates the production of red blood cells
- 5. A type of white blood cell that is a phagocyte
- 6. a type of white blood cell that provides immunity
- 8. red blood cell
- 10. obstruction of a blood vessel