Review Questions

1. How many pathogens/toxins can the immune response potentially recognize?


2. What are the two arms of the immune response?


3. What does the innate response recognize?


4. What does the adaptive response recognize?


5. How is the toll receptor (and Toll-like receptors) similar to the IL-1 receptor?


6. What are examples of TLRs that recognize nucleic acids?


7. What cells make antibodies?


8. What does a T cell receptor recognize?


9. What does CD4/CD8 recognize?


10. What generates TCR variability?