non-specific immunity

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Across
  1. 2. a really quick and powerful response to a localised infectio
  2. 3. a chemical released by a cell causing small arteries to enlarge
  3. 4. a type of physical barrier
  4. 6. a bacterium
  5. 7. acid a chemical barrier
  6. 8. blood cell a cellular barrier
Down
  1. 1. increases blood flow in the artery which increases tempreatur in the wound
  2. 2. a physical barrier
  3. 5. blood protein a activated protein that attaches to the pathogen then punches a hole in it then kills the pathogen
  4. 7. a chamical barrier