Across
- 2. Cellular component of acquired immunity and secrete antibodies
- 3. Humoral component of acquired immunity aka immunoglobulins
- 5. Substance when injected with antigen enhances response
- 6. Describes the structure of IgM
- 9. Bacterial toxin that is made harmless
- 11. Immune system can recognize broad spectrum of antigens
Down
- 1. Granulocyte WBC that is part of cellular natural immunity
- 4. Non-immunogenic substance that induces immune response
- 7. Any foreign substance that induces immune response
- 8. Enzyme secreted by macrophages part of humoral natural immunity
- 10. Most effective barrier and first line of defense