Intended major; AB to BSE?

I applied SCEA to Princeton, with my intended major listed as an A.B. in Molecular Biology. If I’m accepted, is there any way I’d be able to pursue a B.S.E. degree? To my knowledge, you start with engineering requirements early on — it isn’t easy to switch into engineering.

I know that B.S.E. had another essay requirement. I didn’t do that essay.

Any help would be appreciated!

If admitted, you can switch before school starts. If you have taken advanced courses / have 5’s in the right APs you can switch over later in the year. After that, it becomes very difficult to switch into a B.S.E. program.

Thank you so much!