Lympahtic Sysytem and Immunity

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Across

2. thick fluid foremed by damaged tissue

3. Produces another type of active immunity.

4. Microscopic, closed-ended tubes. ________ capillaries

6. Small molecule

7. Set on fire

10. A group of proteins in plasma and other bosy fluids.

12. Fluid

13. The largest lymphatic organ

Down

1. Absence of spleen

2. Disease

3. Similar to those of veins bu thinner. Lymphatic ______

5. A tissue responce to injury or infection, producing localized redness, heat, and pain.

8. Knot

9. Free

11. Be produced

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