bohn, again I believe in evolution as a process that tunes an individual to it's surroundings. The complexness of evolution and need for DNA to run it means that DNA had to exist before evolution. Someone had to put the parts together before the process could work. Now as to pus reactions in puppies and the mouse cherry blossom experiments, these both clearly show that the way that things are passed on to new generations in a method that is not understood. Your need to feel that one thing must replace the other is wrong, we have bilions of parts that work together in a myriad of ways, that all work in tandem.
Darwin knew nothing about genes or DNA, we do, that said there is still more that we do not know that is so important that it makes us little more knowledgeable than Darwin. So something more has been learned, we might understand this new thing shortly or it might just elude us, it does however change the big picture in some way as DNA and our brains are storing things that we can not do as currently science can not store a scent on disk. To understand how to do this, we need to understand ourselves, which is something that no JW will ever do because they are not allowed to ask why?