Across
- 2. This cell produces antibodies.
- 5. It’s your body’s suit of armor that fights germs and other viruses.
- 8. This allows T and B cells to multiply faster.
- 9. This is when the immune system overreacts to antigens that are not harmful.
- 10. Contains white blood cells.
Down
- 1. This is the organ located behind the breastbone and is where T-cells mature.
- 2. Produces white blood cells.
- 3. This is a protein which attaches to specific pathogens.
- 4. These are structures where cells that fight infections are stored.
- 6. This cell eats pathogens.
- 7. This cell activates killer T-cells and B-cells.