Multiple Choice
If crossed lines result in an Ouchterlony immunodiffusion reaction with antigens A and B,this indicates that antigens A and B:
A) are identical.
B) are entirely different.
C) share a common epitope, with A being a more complex antigen.
D) share a common epitope, with B being a more complex antigen.
Correct Answer:

Verified
Correct Answer:
Verified
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