There’s just no way this test is real

I’m a Bioscience major and have been studying the physical sciences more than anything. It feels like just between Chem, Org, bio, Biochem, and physics, you have the most insane test ever created. I made the mistake of taking Psychology and sociology online during the summer (aka i didn’t learn anything) and I just opened up the 100 page psych/soc document and i’m just at a loss. How is it even possible to retain this much specific information.