PT 61 S2 Q8

   Marcia: Not all vegetarian diets lead to nutritionaldeficiencies. ... ...

Theodora's reply to Marcia's argument is most vulnerable to criticism on the grounds that her reply
(A) is directed toward disproving a claim that Marcia did not make
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Complete Section: LR-A, Oct. '10 LSAT (PT 61 Sec. 2)