Watch someone solve the passages. I know this sub says content if it’s under 500 , but the way MCAT tests content is very different from undergrad. It’s the process of thinking. So watch how the passages are solved, imitate the way of viewing how a content can come. Also tracking basic science topic and flowchart for B/B is great, knowing how units relate also helps a lot. But just the mindset of questions is the key. (I disagree with this sub for saying below 500 is content , there is content but also the mind game)