In Antigen Presentation to Helper T Cells (TH Cells), Both

question 32

Multiple Choice

In antigen presentation to helper T cells (TH cells) , both the TCR and co-receptor proteins…

• A) are expressed on the dendritic cell.
• B) bind to the class II MHC protein.
• C) bind to the presented peptide antigen.
• D) All of the above.

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