1
Q
lymphocyte activating factor
A
I
2
Q
made by macrophages
for brain and nervous tissue
A
I
3
Q
T-cell growth factor
A
II
4
Q
made by CD4 cells
CD4 = T - helper = quarterback of immune system
A
II
5
Q
made by big bone marrow
A
III
6
Q
in blood and lymphatic system
A
III
7
Q
act as a post on surface (self vs nonself)
A
MHC (major histocompatibility complex)
8
Q
involved with tissue graft rejection and organ rejection
A
MHC (major histocompatibility complex)
9
Q
t cells recognize MHC ___
A
MHC I
10
Q
b cells recognize MHC ___
A
MHC I and II
