Immune system Puzzle

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Across
  1. 3. membranes Second physical barrier
  2. 4. Can survive for decades and can quickly mediate an antibody immune response in the case of re-infection
  3. 5. Proteins that destroy pathogens
  4. 6. Play a major role in defence against intracellular pathogens, as well as providing help to for the antibody response
  5. 8. First physical barrier
  6. 10. Acquired Immunity
Down
  1. 1. Also called White Blood Cells
  2. 2. Produces Antibodies
  3. 7. Cells that ingest harmful foreign particles
  4. 9. Non-Specific Immunity