Humans Develop Butt First (and other insights from the Tree of Life): Crash Course Biology #18
Everywhere you look on Earth, you ll find wonderful and diverse living things, from tiny tardigrades to soaring sequoias. And incredibly, everything alive today, and everything that s ever lived, is related.
In this episode of Crash Course Biology, we reveal how the evolutionary relationships…
Source: Crash Course (2023-11-01)