It's a tough call, balancing taking high school classes that you actually enjoy versus "what looks good on your application." It really depends on what college she wants to go to and the likelihood that she will get in.
At our local high school, it's very difficult to just get into our state colleges, so it would force you to take AP biology and not zoology, even though you might have more interest in zoology. Or taking AP calculus when you don't really want to.