I’m going to go off on a tangent because you mentioned that AP Biology and good grades are important for going into medicine.
- Your undergraduate institution does not matter. I repeat, it does not matter for medical school acceptance. Sure, if two applicants have the same MCAT, GPA, teacher recommendations, research, personal statements, and volunteer work related to medicine, then undergraduate institution may come into consideration, but this is very unlikely. Whether you attend Stanford or UC Merced doesn't matter at all.
- In addition, AP Biology and good grades in high school only help you in getting into an undergraduate program, and since I have already covered that undergrad doesn't matter at all, you shouldn't feel obligated to take AP Biology or even to get a 4.5 GPA. What you should be doing is practicing good study skills in high school so that your undergraduate GPA doesn't crash.
- Medical schools literally only care about MCAT score and undergraduate GPA. Even if you went to Stanford, did 3000 volunteer hours as an undergraduate student in a hospital, did medical research, had amazing personal statements, and got incredible teacher recommendations, it doesn't matter. MCAT and undergraduate GPA act as a "weeder" to separate the academically ready from the academically struggling, and if you don't meet that standard, your application will be thrown in the trash.
- Heck, your major doesn't even matter. Even a major in English could get into medical school. All you need (for standard medical schools) are:
1 year in Physics
1 year in Biology
2 years in Chemistry (orgo, inorganic, biochem)
1 year in Math (calculus)
1 year in English
Is AP Biology a requirement? No.
Clearly, you aren’t obligated by ANY institution to take AP Biology in high school unless you seriously want to. Now that I have discussed the field of medicine in relation with your high school schedule/activities, here is my advice.
First of all, how many AP classes have you taken before junior year? Spanish, Biology, and US History are very difficult classes (with only 6% of AP Biology test takers getting a 5 on the AP Exam). Are you willing to juggle 6 APs with a sport and volunteering?
If you love running and can juggle all of these activities, then go ahead; do it. If you aren’t interested in one of these classes and would rather do running, drop it.
In addition, if you do choose to drop XC/Track and Field, what will you do with the rest of your time? What ec’s do you have other than volunteering? Do something to show colleges what you love. I’m a big supporter of doing things you love, so if you don’t enjoy running then drop it and replace it with something that you want to do.
High school is short. Don’t spend it doing something you hate, but at the same time make sure you stay involved in the community. Furthermore, don’t do things simply for colleges. As I mentioned before, undergraduate institutions play a VERY minimal role in medical school admissions, so just enjoy high school and stop worrying about whether colleges will accept you or not. Enjoy the experience.
In summary, do XC/TF if you want to and can juggle everything. If you don’t like XC/TF, then drop it but replace it with something else. Don’t feel obligated to do a course simply for medicine, and reconsider if you really have the capability to take all of these classes. Don’t worry about undergraduate institutions and just enjoy the high school experience by staying involved.
If anyone disagrees with what I’m saying, please tell me. I’m basing this post on what multiple doctors have told me, but if the medical path has changed since they were in college/med school, sorry for the misinformation.