Blood & Immune System

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Across
  1. 3. / Substance that causes coagulation, e.g. anitbodies
  2. 4. / Specific host defences are very ______
  3. 6. / The four properties of immunity are: specificity, versatility, memory
  4. 7. / Platelets are also called ________
  5. 9. / An inappropriate or excessive responses to allergens
Down
  1. 1. / WBC kidney shaped large nucleus
  2. 2. / Red cell volume/whole blood volume x100
  3. 5. / Another word for red blood cells
  4. 8. / “big eater”