Lymphatic and Immune System

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Across
  1. 1. lymphocytes are formed in the ____ _____
  2. 3. this builds throughout our life and keeps us from getting illnesses twice
  3. 7. when an athlete is knocked unconscious we check for ____opia or double vision
  4. 9. lymph nodes in the axillary region are located in the _____
  5. 11. clear watery fluid
  6. 12. often referred to as killer _____ these go and fight infection and signal for help
  7. 13. ringworm on the head or scalp has which medical term in it
  8. 14. HIV can be transmitted through _____
  9. 15. proteins found on the surface of cells which identify it as yours
  10. 17. the medical term for the region athletes injure when they tackle with their head down
  11. 18. nose hairs are an example of this
  12. 19. these are responsible for filtering lymph
Down
  1. 2. viruses are not considered to be _____
  2. 4. bacteria can double as quickly as every _____ to ____ minutes
  3. 5. The medical term for substance the ear is made of
  4. 6. this is an independent pathogen which eats and reproduces
  5. 8. a white blood cell found in the lymphatic system
  6. 10. an immune response to a normally harmless substance
  7. 14. the reason we only get chicken pox once is due to these
  8. 16. these need a host cell in order to reproduce