By nature science changes and evolves, as new evidence comes about they adapt hypothesise. Within the theory of evolution there are hypothesis.
The overall theory by natural selection and gene drift has not changed since Darwin's days, just some hypothesise (mostly to do with molecular genetics), that obviously are still in research. i.e. the theory is being refined. Unlike creationists we don't just stick to what someone said thousands of years ago.
If someone came out tomorrow and presented strong evidence that the theory of evolution was incorrect, then i would be happy that science had advanced. Creationism does not present evidence.
The problem is you have not produced this evidence. Remember LUCA, the great infallable evidence for creation. Well she is dead with HGT. Your science is flawed and no better than flavour of the month, Todays evidence is tomorrows foley.
I agree, the first moment a cell became living is obviously irreducibly complex. But this is not evolution. Evolution doesn't consider the creation of life itself, just speciation. All cells thereafter the original cell are reducibly complex back to the first simple cell. For example a complex eukaryote was thought to be formed by endosymbiosis of two more simple cells.
It is obvious to creationists why evos have separated out biogenesis from TOE. It makes them look silly. In this day, if it were possible they would have accomplished it by now. They haven't. It is impossible for life to arise out of non life and this is one of the best evidences for the creation. No wonder evos do not want to get into it.
Darwin never said DNA was everything! But this does not in any way hinder Darwin's theory (epigenetic characteristics also can evolve just as genetics).
Also, this is not really Lamark's theory, as it it what i would call an environmental stress (e.g. increased temperature), on the embryo itself. I think there are other epigenetic factors such as drought resistance when an embryo forms arid conditions. This is not really Lamark's theory, as the embryo has already been conceived.
Your evo researchers do not understand epigenetic inheritance, they hardly can explain anything without maybe, probably, likely. Show me any research that omits these words. You will struggle!
viably? The whole point is that the offspring would need to be fertile. Hybrids are not fertile. For a species to form, interbreeding of separate sections of the population needs to stop, or they will be the same species. The morphological difference between a species is not what makes it a species. Im sure you couldn't tell the difference between two bacteria species, and most people cant tell the difference between two plants (obviously you can if you look carefully). Cryptic species aren't genetically the same species, therefore are different species. If they live in a similar environment they may well adapt to look similar to another species. You should wiki mimicry.
I know about mimicry. Do you know about your 'species problem'? See wiki. Species is just another name for variations within kind, so creationists do not have a problem with this stuff. It is an evo muddle. Elephants are all elephants and the same kind. It is your problem to explain why two identical species are so genetically different. For me it demonstrate your researchers do not have a clue what they are on about.
Just because you cant stop the differences between the birds. Also there are sometimes complete differences throughout a species, male and female. Look at a cockerel. But then many species look the same, as i mentioned above. It is the ability to interbreed viably that makes us the same species. I suppose you could call races subspecies, but then you do get interbreeding between races, so you would have lots of subspecies. I suppose you could call me
Homo sapiens sapiens caucasian.
Before boats, they were geographicslly isolated and would fit one of the plethora of species definitions made up to address the fact that the basic species definition is contradicted many times.
I don't see how this relates to the above. The human and chimp DNA is very similar, I think about 95%. THe chromosome structure is different, in that chimps have 24 pairs and we have 23 pairs. The extra pair can be seen to have come from one set splitting. I can demonstrate how they can see this:
I have heard all this. Really your researchers have little clue what it all means and they are guessing in the dark. Did you know in actual fact the fussion site is missing lots and is not identical at all.
Original Chromosome:
abcdefghijklmnopqrstuvwxyz
Human Chromosome:
abcdegfhjiklmnopqrtsuvwxzy
Chimp Chromosome:
nogqrstuvxywz bcadefghijkml
You should be able to see how you can match them up. But this matching is ~96% (i exaggerated the mutations here).
I think your researchers are kidding themselves and grabbing at any straw to uohold their theory. This is why flavour of the month changes. They really have no clue!
As i stated above, a single cell is not irreducibly complex. You get cells that are more complex than others. As i mentioned before evolution doesn't tackle the creation of the original cell
per se just the creation of species. Also, just because you understand something doesn't mean you can create it in the lab!
Secondly, we can create our own life code (DNA), which can be translated to proteins using cells (essentially our own design of a life form). Craig Ventor did it. This is very useful for drug production etc, but who is going to fund anyone to create a life form? if we can create our own design for one, then put it into a cell, why do we need to create a cell? It would be a waste of money.
Anyway, even if we could make it in the lab, this would only show that we could, not it wasn't irreducibly complex. A computer is irreducibly complex, but we made that.
Creating a design from an already living cell does not count, obviously. A living cell has much in it, it is alive, it is a factory within itself. Really evos can go on about this forever and excuse themselves. They will never make a living cell, this is the domain of GOD.
This was a question designed for people who had understood the first parts. As to explain this you need to understand how evolution actually works.
I think I understand better than most here. The problem is many of you are back in the 80's, when this stuff looked more convincing.
Who designed gods reasoning-ability and perception? And ability to design fairness into a species. etc.????
There is a whole branch of biology called social evolution. It tackles how we have evolved to have altruistic behaviour, as well as all our other emotions and reasoning. Obviously being kind to people give advantages to a species, hence it evolves. If everyone killed each-other it would be bad for our selfish genes.
and this lot know less that the other
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