HS Biology
The difficulty with standard HS biology used to be that each state had its own standards. With NGSS there has been tons of resources made available that are applicable in all 50 states. This curriculum is, like AP Biology, heavily based on another open platform, the New Visions HS Biology curriculum. If you would like to use their original work, here is their link. https://curriculum.newvisions.org/science/course/biology/
*Note* This is currently an ongoing project. While all of the units are here, I am also creating a custom fork of the originals based on my own experience using the curriculum. The originals are in their respective unit folder, and my fork is in the "NBHS Custom Version" folder.