Quote:
Originally Posted by djmcmath
And how would they develop? Was the first evolutionary step a complete gland system that produced the right stuff to make the first one faster? If not, what intermediate steps evolved to make small survival gains while developing that kind of innovation?
|
I could have been a mutation that "accidentally" provided a speed advantage and therefore that animal was more likely to produce off spring which carried the mutation.
But really... How could we know for sure?