Millions of Creatures
One of my most memorable courses I took as an undergrad was, “Developmental Biology of Plants and Animals”. You can discuss the amazing complexity of living things, but when you study how these “living things” go from being a pair of cells to a complete horse, or turtle, or fish, or even a human being you see an orchestrated process that is just as marvelous as the final individual. Those two original cell have to produce all kinds of different…