Moreover, have you noticed the subliminal prurience of the pose?
The grin has something going for it
Moreover, have you noticed the subliminal prurience of the pose?
That may be one of those stories where when you think it thru you could say,...nah no way.Especially the story of "immaculate conception" is so exciting.
Trump.you know I bet that snake is just one of those folk who just want to talk talk talk and you can't get away from...
Towards greater reproductive fitness. (From a purely evolutionary perspective.)Evolution
has direction?
eg: are we evolving toward something, or away from something?
Zero.And, how much of evolution is choice?
All of them. There's no evolutionary mechanism to "replace" genes.How much of our genes are saved but not used in the current environment?
I'm not sure if I agree with that without qualification.All of them. There's no evolutionary mechanism to "replace" genes.
http://www.evolutionpages.com/chromosome_2.htmHuman Chromosome 2 isa fusion of two ancestral chromosomes
That doesn't replace genes; just scrambles them, and does that very rarely. We carry most of our ancestral (and deactivated) genes with us because there is no impetus for us to remove them. If they are not being used there's no pressure to retain OR remove them, and in most environments, mutations are slow.I'm not sure if I agree with that without qualification.
There is a mutational mechanism that replaces genes.
Not in the example I provided. That little mutation yielded the first homo sapiens branch on the hominid tree.That doesn't replace genes; just scrambles them, and does that very rarely. We carry most of our ancestral (and deactivated) genes with us because there is no impetus for us to remove them. If they are not being used there's no pressure to retain OR remove them, and in most environments, mutations are slow.
Humans are the only ape with 23 pair chromosomes. It's what makes us human.All great apes apart from man have 24 pairs of chromosomes. There is therefore a hypothesis that the common ancestor of all great apes had 24 pairs of chromosomes and that the fusion of two of the ancestor's chromosomes created chromosome 2 in humans. The evidence for this hypothesis is very strong.....more
http://www.evolutionpages.com/chromosome_2.htmThe evidence that human chromosome 2 is a fusion of two of the common ancestor's chromosomes is overwhelming.
Nothing you posted disagreed with my post.Not in the example I provided. That little mutation yielded the first homo sapiens branch on the hominid tree.
Maybe just a little bit?Nothing you posted disagreed with my post.
If it had been a banana, I would have sued for decency.The grin has something going for it
They are expensive and dangerous (they have to be copied by the billion, producing various toxins and expending various resources and risking various mishaps via copy error all the way).If they are not being used there's no pressure to retain OR remove them,
If that were true, natural selection would eliminate all that unused genetic code. It does not; only 1% of our DNA codes for proteins. About half has some (minor) function by forming transposons - markers whose structure is not important, other than to the extent it matches another similar sequence in DNA somewhere else. The rest is 'junk' - noncoding DNA that is now inactive. Evolution does not eliminate it because it doesn't help or hinder the organism.They are expensive and dangerous (they have to be copied by the billion, producing various toxins and expending various resources and risking various mishaps via copy error all the way).
I agree, but the opposite is also true. Loss of non-coding DNA is also not missed and will never be replaced. So in the long run natural selection will select out non-functional components, by the same process as recognizing and selecting for advantageous mutations, such as occurred in human chromosome 2.Evolution does not eliminate it because it doesn't help or hinder the organism.
Again, there is no pressure either way. Over time random mutations in germ cells will change noncoding DNA - and this slow change is often used to gauge the distance between similar species. But this is very, very slow - so slow that we still share noncoding DNA with plants.I agree, but the opposite is also true. Loss of non-coding DNA is also not missed and will never be replaced. So in the long run natural selection will select out non-functional components
So most proponents of evolution don't just presume that abiogenesis is the origin of life? If so, I haven't run across any.In my experience, they have not done that. They have generally not said anything about "creation". However, they have countered arguments, honest and ignorant, as well as bogus and contrived, against evolution.
In my experience, proponents of evolution don't usually start arguments about creation, whereas, creationists do often start arguments about evolution.
I know why they would do that.
No, many creationists, namely Catholics, concede that evolution occurred. They only doubt abiogenesis. Some might doubt speciation alone accounts for every species, but considering that they believe God had a purpose in creating the universe, they would be just as warranted in believing that God planned for humans to exist, one way or another.Because most creationists insist that God is responsible for humanity, rather than evolution.
I read your question as an intentionally rhetorical straw man. Since I never made any claims about religious fundamentalists, I have no idea why you'd think I was claiming atheists caused their rejection of evolution. In fact, I explicitly said I wasn't talking about literalists, in post #19.Did you read my previous post where I discussed "most theists"? If not, perhaps now would be a good time. Otherwise, a good time to review to refresh your memory, perhaps.
I notice you avoided answering my question, too. Why?
Scientism. The atheist usually argues that the evidence for evolution lends credence to a natural/accidental origin of life, regardless of the lack of evidence for abiogenesis itself.Interesting. In your experience, how is evolution used to argue in favour of abiogenesis?
It is apparent that evolution, alone, does not make a compelling enough case to convince everyone. Now, you can chalk that up to ignorance, but believers can do so as well with atheist incredulity of God.It is apparent that God is not needed to explain evolution. If you consider that an argument against God and creation, then I agree with you.
Gaps in the fossil record. Granted, it takes special circumstances to create fossils, but the gaps can conspicuously obscure the case for major speciation leaps.Like what? What are you thinking of?
I generally believe that evolution occurred, but I'm skeptical of the claims made without actual evidence. Without a complete fossil record (or other clear evidence) significant gaps explained by speciation are not compelling. But there is plenty of evidence that speciation does occur, at least to a lessor extent.Good to know that aspects of evolution are not without evidence!
Actually, I'm interested to know your own position on evolution, Vociferous. You're another theist data point. Do you accept evolution or reject it? If you reject it, of course I'm interested to find out why, seeing as that's the thread topic and all.
Only if you fall prey to scientism.There's every reason to expect that it [abiogenesis] occurred, though, isn't there?
It contradicts it because one is a scientific fact [once there was no life, then there was] although we as a species, are still ignorant of the exact methodology.So most proponents of evolution don't just presume that abiogenesis is the origin of life? If so, I haven't run across any.
Abiogenesis is the only thing that actually contradicts creationism.
Only if you fall prey to scientism.