Across
- 4. A condition caused by a lack of red blood cells
- 7. These tiny cells are vital for clotting
- 8. The medical procedure of receiving blood
- 9. The process of drawing blood from a vein
- 11. An iron-containing protein in red blood cells
- 13. The process of taking a specific blood component and returning the rest
- 14. The universal donor blood type
Down
- 1. The medical term for the procedure
- 2. A person who gives blood
- 3. The blood cells that carry oxygen
- 5. The universal recipient blood type
- 6. The liquid portion of blood
- 10. The band applied to the arm to make veins swell
- 12. A blood protein that counteracts a specific antigen