Jose wrote:

If we evolved from random combination of elements, why haven't we
evolved to grow back amputated limbs?


We have. We lost that ability. Why is an interesting question, and I
think the answer is that it "costs" too much. As life gets more
complex, the repair systems need to be more sophisticated, and the
overhead involved in carrying around such a repair system makes those
individuals less likely to survive and reproduce. Ironic, isn't it.

I think we just found someone less intelligent that the former
girlfriend you were talking about.


Matt