Worth retaking an AP Class.

<p>Which science? All except the biology ones will likely require up to the sophomore level courses in multivariable calculus, linear algebra, and differential equations. Note that no specific major is required to take the pre-med courses.</p>

<p>Note that many medical schools require math and/or statistics courses in their pre-med requirements (they typically do not need to be any more advanced than freshman calculus, although more advanced courses are accepted). But some of those do not accept AP credit, so you may eventually need one or two college math and/or statistics courses (dual enrollment or college courses taken in high school do count). Be sure you get A grades in any dual enrollment or college courses you take in high school to avoid putting yourself in a GPA hole for medical school.</p>