1. In what ways does activation of complement affect our immune responses and name 3? Why may complement not be activated in a person who has AIDS?
2.MADGE is an acronym that helps us remember the 5 classes of antibodies.
A. Which class(es) activate complement?
B.Which class(es) may function as B cell receptors? Which class(es) cross the placenta?
C. Which antibody is produced first in response to a challenge?
D.Which antibody class do we have the most antibodies from? Name one
3.Describe two ways innate immune system function is compromised in AIDS patients who have a low helper T cell count.