A-level AQA Biology synoptic essay title: The importance of interactions between cells and between organisms
For this specific essay title, I'm having a little trouble on what to write and how to write it so that it would link back to how it's important. I saw on a mark scheme that you could write about viruses, but how would you highlight the "importance" of it? I also read the examiner's report on how people were not including the importance of vaccination but I can only understand to a certain degree how it can be used to write about in this essay title- how would it be introduced in the topic of the immune system, and how can it be highlighted in your writing? In addition to that, I do not really understand how energy and ecosystems could be referenced to link back to the essay title? I know I can use other areas in the A-level spec, but I'd like to still know how these topics can be used in reference to this essay title.
Any help and clarification would be very much appreciated, thank you very much!