E
edwest
Guest
You had to write that? Where’s the ‘lame’ emoticon?
Yeah…they were doing just fine, until all those environmental pressures came along and ruined it for them.rossum:![]()
In other words, they will go extinct. This loss of function once had ultimately is their undoing. But, they are a new species.Probably the same as with most parthenogenic species. They will do well so long as their environment remains reasonably stable. If the environment changes then they will not be able to adapt as quickly as a sexually reproducing species because they no longer have recombination to introduce additional variation into their genomes.Pretty weak…
When God created life on earth, He brought into existence the first of different kinds of creatures. In time and in keeping with His infinite creativity and as integral parts of changing environments, they diversified into species. The genetic disordered crayfish you keep bringing up may be called a different species but it remains a crustacean, another type of crayfish that may be around for a few millennia, but the lineage will ultimately succumb to the consequences of random mutations, occurring without the benefits provided by sexual reproduction.It is a new species of crayfish
I’m not sure I would agree, although there were a few people who were pretty bright and insightful. Why they left, I don’t know. Can’t say I miss the old format, except for the emoji’s. But as they say, nostalgia ain’t what it used to be.I just thought that you should know that.
Oh…you mean speculation .My use of the term “evolution” means nothing apart from its easily referrenced, long established and widely accepted definition.
From what I understand rossum, mutations in the DNA or genes are (essentially?) copying errors and so in a certain respect they might be considered random or chance like mutations. However, IMO, this is a nail on the coffin in the death of Darwinian evolutionary theory. I do not believe from any point of view that all the varieties of the kinds or species of plants and animals on the earth were the result of chance or randomness nor that any finely tuned organism is the result of chance processes. I find this to be against the very nature of the ‘reason’. It doesn’t make sense to me that your going to get order out of chance or chaos. The structure of the DNA in any given organism appears to be the material cause of the bodily accidental differences among the individual members of a given species of animal including humans or plant. But I don’t believe mutations result in substantial differences or the generation of substantially different species such as a fish, lion, or tree. We’ll have to agree to disagree on this one Rossum. Not that various or certain mutations might be considered random or chance like in a certain respect among the individuals of a given species and accidental material differences but that such a process is or may be the cause of all the varieties of animal and plant species on the face of the earth.To show that mutations are random have a look at the Lederberg experiment or the Luria-Delbrück experiment, both of which show mutations are random.
rossum
There are none so blind…Evolution is by design, not by accident. This is what I mean.
and intelligent?Evolution is by design