t cell activation process Flashcards
1
Q
1/4
A
the macrophage takes up the antigen by phagocytosis
2
Q
2/4
A
the macrophage breaks down the antigen into fragments in the lysosome
3
Q
3/4
A
a class 2 MHC protein binds to an antigen fragment
4
Q
4/4
A
the MHC protein presents the antigen to a tH cell
5
Q
A
