Good day, I was solving my Bio AS pastpapers, and I came across these questions. In paper 7(or 3B, whatever you call it), there are questions which have graphs shown and they ask you which line(s) you would insert them in. Now, I chose the lines I thought most suited, but the mark scheme said my answer was wrong. How do you actually approach these questions?
Please do respond quickly if you can. Any help is appreciated. And thank you for reading this.