Lymphatic System

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Across
  1. 3. The ______ duct is a large lymphatic vessel that targets everything but the right lymphatic duct.
  2. 6. These tonsils open to the nasal cavity.
  3. 11. This disease is a form of cancer of the lymph nodes.
  4. 13. These tonsils are located on either side of the tongue.
  5. 18. The enlargement of the lymph nodes is called _____.
  6. 19. The lymphatic system is considered to be a supplement to the ________ system.
  7. 22. The connective tissue that contains lymphocytes and is present in mucous membranes and organs throughout the body.
  8. 23. Proteins carried by body fluids which react to destroy antigens.
  9. 25. These tonsils are the largest and most commonly infected.
  10. 26. ______ nodes serve as a filter for filtering out harmful substances from the lymph.
  11. 27. This is the largest of the lymphatic organs that activates immune response when needed.
  12. 29. B-cells are _____ meditated.
Down
  1. 1. Occurs when the body’s immune system fails to protect itself against foreign material​.
  2. 2. True or False: NK cells are important for nonspecific defense of the body.
  3. 4. Lymph forms with fluid that leaks through the ______.
  4. 5. This is the inflammation of lymphatic vessels.
  5. 7. HIV is a virus that causes _____.
  6. 8. T-cells are _____ meditated.
  7. 9. What are lymph vessels parallel to?
  8. 10. The lymphatic system constantly looks for foreign _____ that can cause infection and disease
  9. 12. What are the cells of the lymphatic system called?
  10. 14. _____ are found abundantly in lymph nodes and the spleen.
  11. 15. What is the largest organ during childhood but shrinks after puberty​?
  12. 16. true or false: Mono is a form of cancer in the lymph nodes.
  13. 17. True or False: Skin, hair, and sweat are the first lines of defense.
  14. 20. The two types of immunity are natural immunity and ________ immunity.
  15. 21. B and T cells are known as ______ in the defense system.
  16. 23. _____ is an antigen that causes allergic responses.
  17. 24. Enlargement of the spleen resulting from abnormal accumulation of red blood cells, mono and cirrhosis of liver.
  18. 28. The trickle of lymph fluid is about _____ liters per day.