• Starting today August 7th, 2024, in order to post in the Married Couples, Courting Couples, or Singles forums, you will not be allowed to post if you have your Marital status designated as private. Announcements will be made in the respective forums as well but please note that if yours is currently listed as Private, you will need to submit a ticket in the Support Area to have yours changed.

proving evolution as just a "theory"

Status
Not open for further replies.

USincognito

a post by Alan Smithee
Site Supporter
Dec 25, 2003
42,070
16,820
Dallas
✟918,891.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Private
Speaking of vacuous rhetoric that is what the article is.

It's not like I have any proprietary control over my verbiage, but get your own schtick man.

It's all supposition.

Sorry, but Creationists magic words don't poof away the evidence in a cloud of smoke.


I you had actually read the page rather than simply tried to dismiss it with vacuous rhetoric, you would have seen a link for references at the bottom.
References
Arendt, D., Hausen, H., Purschke, G. (2009). The 'division of labour' model of eye evolution. Philosophical Transactions of the Royal Society of London, Biological Sciences, 364(1531), 2809-2817. doi:10.1098/rstb.2009.0104

Lamb, T. D., Collin, S. P., Pugh, Jr., E. N. (2007). Evolution of the vertebrate eye: opsins, photoreceptors, retina and eye cup. Nature Reviews Neuroscience, 9(12), 960-976 (subscription required). doi:10.1038/nrn2283

Nilsson, D.-E. (2009). The evolution of eyes and visually guided behaviour. Philosophical Transactions of the Royal Society of London, Biological Sciences, 364(1531), 2833-2847. doi:10.1098/rstb.2009.0083

Nilsson, D.-E. & Pelger, S. (1994). A pessimistic estimate of the time required for an eye to evolve. Proceedings of the Royal Society of London: Biological sciences, 256, 53-58 (subscription required).

Shubin, N., Tabin, C., & Carroll, S. (2009). Deep homology and the origins of evolutionary novelty. Nature, 457, 818-823 (subscription required). doi:10.1038/nature07891

Vopalensky, P. & Kozmik, Z. (2009). Eye evolution: common use and independent recruitment of genetic components. Philosophical Transactions of the Royal Society of London, Biological Sciences, 364(1531), 2819-2832. doi:10.1098/rstb.2009.0079
 
Upvote 0

Jimmy D

Well-Known Member
Dec 11, 2014
5,147
5,995
✟277,099.00
Faith
Atheist
Marital Status
Married

I didn't dismiss anything out of hand, you posted a link, nothing more, I even took the time to point out some of the mistakes the article made. I repeat, I only originally posted that sequence of fossils as an example of why I accept the TOE, not to convince you.

I had a read through your link, the first half seems to be fairly close to the information I've posted so far, it does complain that an overly simplistic model of the horse family tree tends to been presented which is probably true in some cases, as it says, it is more like a branching tree rather than a straight line.

The second half however is pure speculation. It provides no evidence for it's "basic types" being unrelated assertions, it provides no evidence for the "special creation" of these basic types, it provides no evidence of the barriers that keep the type from becoming another type.

For example....

"These studies suggest that all horses, including the 150 or so fossil species, are probably related in a single Basic Type. The ancestor(s) of these horses probably possessed latent (i.e. unexpressed) genetic information that gave the horse type tremendous potential for variety. One way in which this latent genetic potential may be regulated is by differential gene expression. By this we mean that in living organisms there are mechanisms by which genes can be turned on (i.e., expressed) or turned off (i.e., not expressed). For example, horses may have a genetic ‘switch’ that determines whether they develop side toes. Other regulatory genes may control size, shape of the teeth, and so on."

Is admitting that all these fossils are related, as is undeniable to any one with an ounce of honesty. But it then goes on to make up nonsense about "latent genes", suggesting that the horse genome was already present in it's current form in the earliest fossils but was just waiting to be "switched on". I have to ask how you can accept this pure speculation in the faced of well researched, evidenced scientific data - it seems creationists are happy to accept any old speculation if you think it agrees with your interpretation of the bible. Ironically I don't see how this explanation of the horse fossil fits in with the Genesis story anyway, I see no mention of basic creature types being created, going extinct, morphing into multiple species etc.


It seems that you are begrudgingly admitting that the series of fossils represent adaptation over time, would that be fair to say?
 
Upvote 0

_-iconoclast-_

I live by faith in the Son of God.
Feb 10, 2017
596
298
Earth
✟45,186.00
Faith
Pentecostal
Marital Status
Private

Hey bugs.

Wow that is a lengthy post. Just to let u know im happy ro reply to all of it. That may take some time as some questions and comments should be properly addressed.

Im about 2/3 - 3/4 done replying to your post . At this stage my post is longer than yours! Due to time restraints it may take until next.

Please be patient cheers
 
Reactions: Bugeyedcreepy
Upvote 0

_-iconoclast-_

I live by faith in the Son of God.
Feb 10, 2017
596
298
Earth
✟45,186.00
Faith
Pentecostal
Marital Status
Private

Hey James.

I will send you my reply after i have finished replying to bugs.

Cheers
 
Upvote 0

_-iconoclast-_

I live by faith in the Son of God.
Feb 10, 2017
596
298
Earth
✟45,186.00
Faith
Pentecostal
Marital Status
Private
I guess my point went over your head. A better source would be a scientific paper, or at least a scientific news outlet.

Hey cog.

Im affraid i will have to stop the fun and games here. The discussion with james and bugs is going to take up all my free time.

Dont worry my friend. There will be another time
 
Upvote 0

Uber Genius

"Super Genius"
Aug 13, 2016
2,921
1,244
Kentucky
✟64,539.00
Country
United States
Gender
Male
Faith
Non-Denom
Marital Status
Married
Politics
US-Libertarian

Hmm?

I shared standard distinction between general and special usage of the word theory and you create a strawman about there being no such thing as scientific proof. Did I say "proof?"

No!

I said "THEORY!"

Is there such a thing as scientific theory??

Stop the propaganda.

Stop putting words in people's mouths they didn't say.

Stop trying to shame and lecture people especially when phrases like scientific epistemology confuse you.
 
Upvote 0

USincognito

a post by Alan Smithee
Site Supporter
Dec 25, 2003
42,070
16,820
Dallas
✟918,891.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Private
 
Upvote 0

Uber Genius

"Super Genius"
Aug 13, 2016
2,921
1,244
Kentucky
✟64,539.00
Country
United States
Gender
Male
Faith
Non-Denom
Marital Status
Married
Politics
US-Libertarian
Who lost their job for demonstrating evidence? Also, how many Scientists lost their job when the Universe was found not to be in a steady state after all?

I assume you are suggesting an analogy?

It appears to be a non-sequitur.

Evolution certainly has a 150-year history of contaversial claims.

Cosmogony does not!

However we had the evidence for and expanding universe since GTR and Edwin Hubble (1915 and 1925 respectively).

In the late 1970s steady state theory was still being taught in physics. The reason given by my physics professor that Big Bang cosmology wasn't predominant was not evidential, but rather philosophical.

If the universe began to exist then there must be a cause for that existence that was outside of space, time matter and energy!

Einstein said is the is a beginning to the univers there must be a Beginner!

So in your attempt to disprove my claim about evolution involving an element of politics, you have guide the gentle reader to an even greater example of philosophy and personal dislike of the consequences of a theory slowing down acceptance of that theory.

Controversial theories in mathematics are a different story to the sciences. Also, evolution is not controversial. Well, not in scientific circles, th

Again you are making my point.

If Math research has contraversy and politics how much more so the controversial claims of evolution?

doesn't matter what number the molecular evolutionist is, the reason for dismissal could be any number of things, but a well evidenced scientific argument won't be it - see above re: steady state universe.

So now you ate making up data and scenarios rather than recognize the nature of the research community in higher education.

Clearly you have not been involved in those endeavors.
 
Last edited:
Reactions: Dirk1540
Upvote 0

xianghua

Well-Known Member
Feb 14, 2017
5,215
555
44
tel aviv
✟119,055.00
Gender
Male
Faith
Judaism
Marital Status
Single
even a simple light detector can't evolve stepwise. since there is no stepwise to form a light detector. any light detector is itself evidence for design. therefore it cant be the result of a natural process.

a single photoreceptor is about 300 amino acid long. the sequence space is about 20^300. we know that about half of the protein sequence required for his minimal function, so the chance to evolve even the simplest light detector may be low as 20^150.
 
Upvote 0

tas8831

Well-Known Member
May 5, 2017
5,611
3,999
56
Northeast
✟101,040.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Married


Please read BEYOND the first paragraph. You've never read an actual scientific paper, have you?

You see, the first non-Abstract part of a paper provides - get this - BACKGROUND information. it is introductory, to get the reader 'up to speed'.

Creationists just skim for some key words they think will help their cause - "hmm.... umm... THERE IT IS! They wrote "maybe"! They wrote "suggest"! "

A few days ago, a creationist on here linked to a site claiming it was where I could find "proof" that the bible is true. it was to a biblical archaeology site, and they had listed theior "top" discoveries for the year 2016. Their "top" discoveries described had a LOT of 'suggests" and "could be" and such - I guess I can just throw it out?

So, how about YOU read the last sentence of the introduction:

"We describe here the architecture of the sequence at this internal locus at 2q13, which represents a relic of the fusion of two ancestral ape chromosomes in the evolution of human chromosome 2."


The rest of the paper then DESCRIBES the means by which they drew this conclusion.

Your dismissal of it is an act of desperation, nothing more.
 
Upvote 0

tas8831

Well-Known Member
May 5, 2017
5,611
3,999
56
Northeast
✟101,040.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Married
Upvote 0

xianghua

Well-Known Member
Feb 14, 2017
5,215
555
44
tel aviv
✟119,055.00
Gender
Male
Faith
Judaism
Marital Status
Single
So now use this model to make predictions

if creation is true we should find evidence for design (in the genetic level or in the morphological level). we indeed found such evidence. DNA bases are basically instructions to make functional structures. since genes code for motors, and since motors are the product of design and not a natural process- this finding (DNA) fully support creation and can't be explain by a natural evolution. now feel free to disprove this prediction.



Bacterial Flagellum
 
Upvote 0

tas8831

Well-Known Member
May 5, 2017
5,611
3,999
56
Northeast
✟101,040.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Married
The evidence itself is assumed.

Not really.

Science 25 October 1991:
Vol. 254. no. 5031, pp. 554 - 558

Gene trees and the origins of inbred strains of mice

WR Atchley and WM Fitch

Extensive data on genetic divergence among 24 inbred strains of mice provide an opportunity to examine the concordance of gene trees and species trees, especially whether structured subsamples of loci give congruent estimates of phylogenetic relationships. Phylogenetic analyses of 144 separate loci reproduce almost exactly the known genealogical relationships among these 24 strains. Partitioning these loci into structured subsets representing loci coding for proteins, the immune system and endogenous viruses give incongruent phylogenetic results. The gene tree based on protein loci provides an accurate picture of the genealogical relationships among strains; however, gene trees based upon immune and viral data show significant deviations from known genealogical affinities.

======================

Science, Vol 255, Issue 5044, 589-592

Experimental phylogenetics: generation of a known phylogeny

DM Hillis, JJ Bull, ME White, MR Badgett, and IJ Molineux
Department of Zoology, University of Texas, Austin 78712.

Although methods of phylogenetic estimation are used routinely in comparative biology, direct tests of these methods are hampered by the lack of known phylogenies. Here a system based on serial propagation of bacteriophage T7 in the presence of a mutagen was used to create the first completely known phylogeny. Restriction-site maps of the terminal lineages were used to infer the evolutionary history of the experimental lines for comparison to the known history and actual ancestors. The five methods used to reconstruct branching pattern all predicted the correct topology but varied in their predictions of branch lengths; one method also predicts ancestral restriction maps and was found to be greater than 98 percent accurate.

==================================

Science, Vol 264, Issue 5159, 671-677

Application and accuracy of molecular phylogenies

DM Hillis, JP Huelsenbeck, and CW Cunningham
Department of Zoology, University of Texas, Austin 78712.

Molecular investigations of evolutionary history are being used to study subjects as diverse as the epidemiology of acquired immune deficiency syndrome and the origin of life. These studies depend on accurate estimates of phylogeny. The performance of methods of phylogenetic analysis can be assessed by numerical simulation studies and by the experimental evolution of organisms in controlled laboratory situations. Both kinds of assessment indicate that existing methods are effective at estimating phylogenies over a wide range of evolutionary conditions, especially if information about substitution bias is used to provide differential weightings for character transformations.

And these methods that were applied successfully in these papers and in this court case have also been used to trace primate evolution which includes us

Implications of natural selection in shaping 99.4% nonsynonymous DNA identity between humans and chimpanzees: Enlarging genus Homo

"Here we compare ≈90 kb of coding DNA nucleotide sequence from 97 human genes to their sequenced chimpanzee counterparts and to available sequenced gorilla, orangutan, and Old World monkey counterparts, and, on a more limited basis, to mouse. The nonsynonymous changes (functionally important), like synonymous changes (functionally much less important), show chimpanzees and humans to be most closely related, sharing 99.4% identity at nonsynonymous sites and 98.4% at synonymous sites. "



Mitochondrial Insertions into Primate Nuclear Genomes Suggest the Use of numts as a Tool for Phylogeny

"Moreover, numts identified in gorilla Supercontigs were used to test the human–chimp–gorilla trichotomy, yielding a high level of support for the sister relationship of human and chimpanzee."



A Molecular Phylogeny of Living Primates

"Once contentiously debated, the closest human relative of chimpanzee (Pan) within subfamily Homininae (Gorilla, Pan, Homo) is now generally undisputed. The branch forming the Homo andPanlineage apart from Gorilla is relatively short (node 73, 27 steps MP, 0 indels) compared with that of thePan genus (node 72, 91 steps MP, 2 indels) and suggests rapid speciation into the 3 genera occurred early in Homininae evolution. Based on 54 gene regions, Homo-Pan genetic distance range from 6.92 to 7.90×10−3 substitutions/site (P. paniscus and P. troglodytes, respectively), which is less than previous estimates based on large scale sequencing of specific regions such as chromosome 7[50]. "



Catarrhine phylogeny: noncoding DNA evidence for a diphyletic origin of the mangabeys and for a human-chimpanzee clade.

"The Superfamily Hominoidea for apes and humans is reduced to family Hominidae within Superfamily Cercopithecoidea, with all living hominids placed in subfamily Homininae; and (4) chimpanzees and humans are members of a single genus, Homo, with common and bonobo chimpanzees placed in subgenus H. (Pan) and humans placed in subgenus H. (Homo). It may be noted that humans and chimpanzees are more than 98.3% identical in their typical nuclear noncoding DNA and probably more than 99.5% identical in the active coding nucleotide sequences of their functional nuclear genes (Goodman et al., 1989, 1990). In mammals such high genetic correspondence is commonly found between sibling species below the generic level but not between species in different genera."
 
Upvote 0

tas8831

Well-Known Member
May 5, 2017
5,611
3,999
56
Northeast
✟101,040.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Married
if creation is true we should find evidence for design (in the genetic level or in the morphological level).

You keep claiming this, yet the only "explanations" you provide are... links to more pictures and restating the same thing over and over.
 
Upvote 0

Uber Genius

"Super Genius"
Aug 13, 2016
2,921
1,244
Kentucky
✟64,539.00
Country
United States
Gender
Male
Faith
Non-Denom
Marital Status
Married
Politics
US-Libertarian
This is news to me, and to geneticists in general. Citations, please.
That it is news to you is a statment about your ignorance.

That it is news to geneticists is false.

Instead of taking 2 minutes to search on scholar google you went the lazy route and fired off a generic post wi boilerplate skepticism.

Gauger AK, Axe DD (2011) The evolutionary accessibility of new enzyme functions: a case study from the biotin pathway. BIO-Complexity 2011(1):1-17. doi:10.5048/BIO-C.2011.1


Doug Axe

His research uses both experiments and computer simulations to examine the functional and structural constraints on the evolution of proteins and protein systems. After a Caltech PhD, he held postdoctoral and research scientist positions at the University of Cambridge, the Cambridge Medical Research Council Centre, and the Babraham Institute in Cambridge. His work and ideas have been featured in many scientific journals, including the Journal of Molecular Biology, the Proceedings of the National Academy of Sciences, and Nature.

Ann Gauger
Her work uses molecular genetics and genomic engineering to study the origin, organization and operation of metabolic pathways. She received a BS in biology from MIT, and a PhD in developmental biology from the University of Washington, where she studied cell adhesion molecules involved in Drosophila embryogenesis. As a post-doctoral fellow at Harvard she cloned and characterized the Drosophila kinesin light chain. Her research has been published in Nature, Development, and the Journal of Biological Chemistry.
 
Reactions: Jimmy D
Upvote 0
Status
Not open for further replies.