I’m trying to imagine all of the properties of a human coming into being step by step over time.
How does the eye evolve? I hope this is not a bugaboo question that creationists ask. I’m not one of those.
How do we imagine steps or stages wherein the eye (or other complex functions) evolve? They must be mutations which enhanced survival. What mutations advance an animal towards an eye, when he is without them? What stage or initial conditions must be met, beyond being a one celled amoeba?
What is an example of a possible “first” mutation from “Eyes do not exist” towards an eye?