GETTING CLOSER TO WHEN LIFE BEGINS?
There are points in evodevo where it’s more like a fish, than a delivered organism.
The genes in common with fish & with humans are active in the same way in either…identical.
Our skin and reptilian skin come from the same place…epigenetic timing is key.
There is a single discreet point where we cease being reptilian and shift to pure “human” ? It never really happens? A great number of these posts reflect the old mammalian brain function if not prior?
SCIENCE avoids the places this kind of philosophical/theological speculations tend to go; the questions must admit to being “falsifiable”as a prerequisite.O:-)
Who’s more spiritual, Santa, or “GOD”?
It’s NOT falsifiable, so not in the purview of science? 🙂