Question $22$

$1$ pts

Assuming both cell types are initially naive, place these events in T$-$cell dependent B$-$cell activation in the correct sequence:

Phosphorylation of ITAMs on CD$3$

Activation of Syk

Interaction of CD$40$ ligand with CD$40$

Activation of Zap$70$

Endocytic pathway of antigen processing

$2,5,1,4,3$

$5,2,1,4,3$

$2,1,4,5,3$

$5,3,2,1,4$

$1,4,3,2,5$