A
Ark-Guy
Guest
Here's a question that I suppose will be hard to answer.
How many mutations would have been required to have occured in the proto-dolphins linage all the way up to the current dolphin to form their echo-location system?
Just a few like a dozen or so?
A couple hundred?
A few thousand?
A few hundred thousand?
Perhaps a million?
Billion?
more????
How many mutations would have been required to have occured in the proto-dolphins linage all the way up to the current dolphin to form their echo-location system?
Just a few like a dozen or so?
A couple hundred?
A few thousand?
A few hundred thousand?
Perhaps a million?
Billion?
more????