Across
- 1. immunity produced by transfer of antibodies from another source
- 5. activation of B cells
- 6. immunity that develops in response to antigen exposure
- 8. the binding site of an antigen
- 9. born in marrow and mature in the thymus
- 10. do NOT kill but clump pathogens to neutralize them
Down
- 2. antibodies are generated in response to
- 3. found in mucous membranes, tears and breast milk
- 4. a mediated immunity where B cells are activated to give rise to antibodies
- 7. stimulate the release of histamine