Across
- 2. specific immunity, must be infected to be present
- 5. nonspecific immunity, born with it, you do not need to get sick for it to be present
- 6. epithelial tissue, mucous membranes, secretions
- 7. part of antigen that antibody binds to
- 9. primary immune response
- 11. T cell that attaches to class 1 MHC and kills infected cells
Down
- 1. what you make in response to an antigen
- 3. a tag on the outside of pathogen
- 4. T cell that attaches to class 2 MHC acts as generals of an army to tell everyone what to do
- 6. parasites, allergens, histamine
- 8. most abundant antibody, cross through placenta, secondary immune response
- 10. only antigen presenting cells (macrophages, dendritic cells)