Across
- 3. b cells are specific to___
- 4. cell mediated response where pathogen activates
- 5. Blood serum contains ____antibodies
- 8. phagocytic antigen presenting cells
- 10. white blood cells
- 12. protein fragments of virus interact with what complex?
- 13. Antibodies are also called___
- 14. immune system that produces specific responses
Down
- 1. what is CD4?
- 2. Y shaped protein
- 6. attenuated virus and bacteria
- 7. cell division
- 9. antibody-mediated specific immune response
- 11. __of antibodies can inactivate the pathogen