yea lambird, i read it and felt the same as well. I guess, on a general level, it's basically "does the power reside in selection and emphasis". So for AC, it does in that Cleopatra gets Antony to give his power to her by falling into her trap. What i mean is, though Cleopatra is the only female, she manipulates the males of power within the story, "selecting" who she works on (which is pretty much everyone with power) so that she herself can gain power. About the emphasis part though, i don't know how to approach that.
Have fun with it, i'm sure i'll crash and burn in this section, but who knows, may get lucky.