quote:
Evolution has not been observed. Change in frequency of alleles in populations has been observed, but not evolution (beyond microevolution of course).
"Evolutution" and "change in alelle frequencies in populations over time" are exactly the same thing, Faith.
Regarding "micro" evolution, there is absolutely no difference in mechanism between "micro" and "macro" evolution.
If you believe there is some barrier that prevents the accumulation of many small changes in a population such that it is impossible that the 100,000th generation, given selection pressures, will be very different from the population it arose from, perhaps you can start a new thread to explain it.
You might earn a Nobel Prize if you can document it.
This message has been edited by schrafinator, 01-27-2006 09:59 PM
This message has been edited by schrafinator, 01-27-2006 10:00 PM