Question

Let's start by playing the Evolution 101 video. (I highly suggest to turn on Closed Captioning by clicking on the "CC" on the video) According to the video, natural selection relies on what two key "ingredients"?(1 point)

Answer 1

Let's start again with the video. (Once again, turn on the captions) Phylogenetic trees are a depiction of what?(1 point)

Answer 2

1. Variation
2. Inheritance

Answer 3

Phylogenetic trees are a depiction of evolutionary relationships.