3 ms·
What are the leading theories about why? The lower level of free oxygen?
by abecedarius 3y ago
What are the leading theories about why? The lower level of free oxygen?
- fbdab103 3y agoMy naive thought - complexity kills all things. Eukaryotic cell is bigger, has more metabolic processes, can have specialized life cycle, etc. All of which means that it is slower growing and could be out-competed by the faster-growing, but less optimal organism. Natural selection only picks those who survived, not "the best".
- abecedarius 3y agoYes, that's roughly how I was thinking about more oxygen changing the game.