Equivalence Occurs When the

Multiple Choice

Equivalence occurs when the

A) antibody-binding sites approximately equal the antigen-binding sites, and the largest complexes form
B) antibody-binding sites approximately equal twice the antigen-binding sites, and the largest complexes form
C) postzone has been passed, more antigen has been added, and the largest complexes form
D) prozone has been passed, more antibody has been added, and the largest complexes form
E) A and C.