A Natural History of You

Abstract

High school biology is typically taught with an emphasis on human biology. The human body is broken down into distinct systems without regard to the origins of its parts. As a result, students are left with the impression that our biology is incredibly unique as opposed to a consequence of conservative replication and the retention of traits over millions of years. Here, I present a brief example of how the practice of phylogenetic systematics affects how we identify ourselves, and I pay homage to a particular section of our evolutionary legacy that joins all animals great and small with an interactive laboratory exercise.