scherado wrote:Rumraket wrote:scherado wrote:Rumraket wrote:I don't know but that is completely irrelevant to the question of common ancestry. ...
Yes you don't know, that's correct. I asked how the inheritance mechanism came into existence.
Plainly, clearly I will type very slowly in the off-chance that it will help: How did the inheritance mechanism
originate?
I don't know. Nobody knows. It's being investigated.
Now, what has that got to do with common descent?
Are you serious?
Yes.
I have no issue with common descent. I might not really care about it at all.
Okay, good for you. But in your OP you seemed to be saying that before anyone can consider common descent they first have to explain the origin of life. In fact the title you gave this thread is "The meaning of common ancestry and what is missing".
I'm glad to see that was not your intended meaning as that would have been silly.
What I do care about is the origin of the inheritance mechanism. Eh? Isn't that the larger question? No? YES!
It is certainly an interesting question in it's own right. And it's an area of active investigation. We still don't know. Is there some point you wish to make besides just asking how life originated?