Across
- 3. acquired immunity resulting from exposure to antigen
- 6. these are T cells and B cells
- 7. these are monocytes, neutrophils, macrophages
- 9. these are IgM, IgG, IgA, IgE, IgD
- 10. also known as WBC
Down
- 1. produced by B cell lymphocytes
- 2. are substances that can trigger the adaptive defenses and provoke an immune response
- 4. body’s way of destroying worn-out cells or cell suicide
- 5. act as a messengers that tell specific cell how and when to respond
- 8. appears as the first immunoglobulin produced in response to bacterial and viral infections