Signaling through the pre-TCR occurs as a result of:

Signaling through the pre-TCR occurs as a result of:

Signaling through the pre-TCR occurs as a result of:










A. binding to MHC class I
B. binding to MHC class II
C. binding to either MHC class I or MHC class II
D. successful assembly of the pre-TCR
E. expression of CD4











Answer: D