Disease Review

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Across
  1. 6. An organism that causes disease
  2. 7. Examples are diabetes and heart disease
  3. 8. A shot that stimulate the immune system to protect the body
  4. 10. What a parasite lives off of.
  5. 11. Non-living particle that invades and reproduces inside a living cell.
Down
  1. 1. Found mostly in water and is an animal like protist
  2. 2. Single cell organism that lacks a nucleus
  3. 3. An organism invisible to the naked eye
  4. 4. An organism that lives inside another organism.
  5. 5. Occurs when the body is not functioning normally
  6. 9. Examples are Covid, flu, strep throat