ETA: in your other thread, you mention having failed gen chem 2.
If so, your sGPA is in a deep, deep hole (well below 3.0). Since medical schools do not allow grade replacements, all your science classes will be included in GPA calculations. It’s going to take you substantial time & effort to raise your sGPA into a range that med schools will find acceptable. Keep that in mind also when you make your decision about whether to pursue pre-med or not.