Across
- 2. Stimulate the growth of B and T lymphocytes
- 5. Substance that the body recognizes as foreign
- 10. Produced by B cells to destroy antigens.
- 13. Use of vaccines
- 15. hypersensitivity that is life-threatening
- 16. Large phagocyte found in lymph nodes
- 17. abnormally low level of lymphocytes
- 19. The ability of T lymphocytes to recognize self
- 20. Body's ability to resist foreign organisms
- 21. surgery to remove the entire spleen
- 22. is also known as lymphatic obstruction
- 24. derived from the lymphatic system
- 25. IgA, IgE, IgG, IgM, and IgD
Down
- 1. Poison
- 3. abnormal enlargement of the spleen
- 4. Fluid in the spaces between cells.
- 6. Malignant tumor of lymph nodes and lymph tissue
- 7. overactive spleen
- 8. Mass of lymphatic tissue in the nasopharynx.
- 9. Proteins secreted by cytotoxic T cells
- 11. Malignant tumor of the thymus gland.
- 12. high lymphocyte count
- 14. absence of normal spleen function
- 18. allergic state with an inherited predisposition
- 23. immature RBC