For the UC application, how should I put religious classes and how should I describe them?

So for my high schools, I’ve had to take Old Testament (Bible 9, only 1 semester), Bible 10, Bible 11, and Bible 12. Do I have to put these classes. If I do, how should I write them in the description, and for the “hours per week” what should I write, the periods for each class at my school are 47-53 min, so do I put 5 hours per week?

I’m not familiar with the UC application but I’d guess that 5 hours per week would be fine. Treat it the same as any other class you are taking.

If your high school is in California, you can check to see whether they are in one of the a-g categories or are non-a-g courses by looking up your high school at https://hs-articulation.ucop.edu/agcourselist#/list/search/all .