Immune system 0.0 / 5 ? BiologyHealth, illness and diseaseASOCR Created by: jessbrighton1Created on: 05-03-16 14:53 2763415 Across 1. Cause TH cells and B-lymphocytes to divide rapidly (9) 4. Body starts to attack its own self antigens (4) 5. Across the placenta (7, 7) Down 2. Catching an infection and fighting it (7, 6) 3. Given a vaccine with weak form of disease (10, 6) 6. Antibodies attack the proteins in the nucleus of certain cells causing swelling and pain (5) 7. Boosters (10, 7)
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