IMMUNE SYSTEM CROSSWORD!!

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Across
  1. 3. they are made to latch on to pathogens and destroy them
  2. 6. they circulate in your blood
  3. 8. it filters blood and stores blood cells
  4. 9. there are 4 kinds: virus,fungi,bacteria and parasites
Down
  1. 1. they produce blood cells
  2. 2. they are a cell that can digest pathogens
  3. 4. there are three kinds of it
  4. 5. they give you a little of the virus to train your immune system to make a antibodies for it
  5. 7. attacks white blood cells directly to waken the immune system