Multiple Choice
A CD8+ T cell binds to an antigen only if this antigen is____.
A) in a complex with a class I MHC protein
B) in a complex with a class II MHC protein
C) in a complex with a class III MHC protein
D) not in a complex with MHC proteins
E) presented on the surface of a B cell
Correct Answer:

Verified
Correct Answer:
Verified
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