Immune/Lymphatic System P2

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Across
  1. 2. lymphatic tissue near back of throat; traps and removes bacteria and pathogens
  2. 4. an organism that causes disease
  3. 5. Pharyngeal tonsil
  4. 8. Cells that are part of the immune response and release histamine
  5. 11. blood vessels the circulate blood through the body
  6. 12. A muscular organ located in the chest area
  7. 15. Blood vessels that distribute oxygen-rich blood to your body
  8. 18. Areas of tissue that filter fluid in the body
  9. 22. Larger vessels that transport lymph.
  10. 24. Cells that release histamine and play a role in inflammation.
  11. 25. Bodys tool for preventing infection
  12. 26. Hormones produced by the thymus gland
  13. 28. Signals that regulate immune responses.
  14. 29. solution containing a harmless version of a virus
  15. 30. Delicate blood vessels that deliver blood to cells in the body
Down
  1. 1. Response to antigen by B-lymphocytes
  2. 3. A medical specialist in immunology
  3. 6. nerves/nerve fibers that carry sensory information from the body's receptors toward the central nervous system
  4. 7. Structures in the heart that regulate blood flow
  5. 9. Surgical removal of the spleen.
  6. 10. protein that inhibits the reproduction of viruses
  7. 13. A small, non-cellular microorganism that causes diseases.
  8. 14. released by white blood cells and macrophages
  9. 16. A small organ in the lymphatic system that produces T-cells
  10. 17. An endocrine gland that produces T-cells.
  11. 19. Swelling caused by fluid trapped in body tissue
  12. 20. An organ that filters blood and stores immune cells.
  13. 21. cytokine that causes an inflammatory response to an injury; resulting in redness, swelling, warmth and pain.
  14. 23. Spongy tissue located inside some bone like the hip and thigh
  15. 27. A fluid that transports oxygen and nutrients to tissues and removes waste products from the body.