What's more important to Physical Therapy Grad Schools?

<p>The PTCAS caluculates a bunch of different GPAs to give to pt schools. Which is more important: the core PT prerequisites GPA or the science GPA? I got a C- my freshman year in bio101. If I retake it, the PTCAS will average the grades. However, if I take a different bio course and get an A I will have a higher core pt prerequisite gpa, but a lower science gpa.
Or should I just do both so the C- doesn't kill my sGPA and I can still use the other bio course as my prerequisite? </p>