What colleges are you aiming for?
You’re right: colleges like to see one each of biology, chemistry, and physics, plus one AP science, over the course of 4 years. However that only applies to very selective colleges (your flagship plus top 50 or so LACs plus top 10 or so regional U’s). If you’re not aiming for one of those, take whatever you want, because your schedule should get the “most rigorous” rating from your GC without AP bio.