Immunology exam 3pdf - Study guides, Class notes & Summaries

1. Successful testing of the pre-TCR induces all of the following, except: a. Allelic exclusion b. Rearrangement of alpha, gamma, and delta c. Expression of Ig-alpha and Ig-beta d. Expression of CD4 and CD8 2. During negative selection, a B cell receives a signal indicating that its receptor binds to self with strong affinity. What options does the B cell have at this point? a. Try again at rearrangement of the heavy chain b. Move to the cortex for positive selection c. Seek positive se...