What we see as "designed" structures and organs are in fact the result of an evolutionary process, without any kind of plan or input besides the environment killing off any variants that don't confer enough of a reproductive advantage.[[User:TonyPark|TonyPark]] 16:17, 12 January 2012 (EST) | What we see as "designed" structures and organs are in fact the result of an evolutionary process, without any kind of plan or input besides the environment killing off any variants that don't confer enough of a reproductive advantage.[[User:TonyPark|TonyPark]] 16:17, 12 January 2012 (EST) |