Examine one pair of co-evolved species and their significance for society either in medicine, agriculture, or conservation

Examine one pair of co-evolved species and their significance for society either in medicine, agriculture, or conservation

Make an outline for a 5 paragraph essay. Examine one pair of co-evolved species (not higher taxa*) and their significance for society either in medicine, agriculture, or conservation (pick one). Assess the evolutionary approach that scientists have taken in advancing our relationship with them.