Which 2 AS Levels

Hi i have a question (admittedly it might be a lengthy one)

I’m currently studying Biology, Forensic Science & Statistics but Biology is 1st year whilst others are 2nd year. Next year I’ll have to pick 2 new a-levels for AS and I’m wondering what to pick as I have a lot of options.

I’m hoping to do something science related at uni such as mostly Biomedical science but maybe pure biology, genetics or maybe even Forensic Science. After all I hope to go to work in a lab atmosphere. Another job option for me is going into the police and being a detective.

These are the subjects I have and I need 2. There are more (Geography, Environmental science, Economics) but these are the most likely.

-Geology (trialled before and enjoyed)
-Computer Science (seems interesting & useful)
-Criminology (forensic and detective side)
-Psychology (helps with all subjects just not sure if I’d enjoy)
-Engineering
-Physics (harder engineering in a way)