MVP
Well-Known Member
What are a, b, and c supposed to be?
Read all the story here.
https://www.strangeark.com/bfr/archive/historical/Remarkable_case_hind_limbs_humpback_whale.pdf
What are a, b, and c supposed to be?
Duplication does not always lend itself to information loss, but it never lends itself to information gain.
I took my information from a genetics professor. My simplification was for debate purposes.
I read about translocation before you mentioned it. It seems like that would be comparable to an out of order page in the copy of the book.
"Please post "creationist explanation" about sexual function of hind limb remnants in whales, I would like to read it".
A simplification? Those statements say completely different things. Your 'simplifications' are misleading, and I'm sure this isn't the only one. If your 'debate purposes' are misleading other readers in this forum, perhaps you should reconsider what your 'purpose' with your involvement in this thread truly is.
Yes, but think deeper. This translocation is more like "one and 30% of a laminated page (if we assume that the gene is in an imprinted area, and therefore the DNA is methylated) being thrown 40 pages ahead into a chapter in the book with pages made of papyrus".
There is simply so much variation in the mere structure of the nucleic acid backbone within a single chromosome-- let alone between chromosomes. Moving half of a gene from chromosome 14 to 8 in the middle of another gene begets new start and stop transcription sites, which can create novel genes-- which, of course, can be beneficial or detrimental. Translocations are in no way intrinsically deleterious.
Please stop it with the simplifications. They both inhibit your understanding of the science, as well as the other readers of this thread.
A simplification? Those statements say completely different things. Your 'simplifications' are misleading, and I'm sure this isn't the only one. If your 'debate purposes' are misleading other readers in this forum, perhaps you should reconsider what your 'purpose' with your involvement in this thread truly is.
Yes, but think deeper. This translocation is more like "one and 30% of a laminated page (if we assume that the gene is in an imprinted area, and therefore the DNA is methylated) being thrown 40 pages ahead into a chapter in the book with pages made of papyrus".
There is simply so much variation in the mere structure of the nucleic acid backbone within a single chromosome-- let alone between chromosomes. Moving half of a gene from chromosome 14 to 8 in the middle of another gene begets new start and stop transcription sites, which can create novel genes-- which, of course, can be beneficial or detrimental. Translocations are in no way intrinsically deleterious.
Please stop it with the simplifications. They both inhibit your understanding of the science, as well as the other readers of this thread.
Thriving on citrate was a new ability, and of course they were still bacteria, because no miracle occurred.
I can explain to you the sexual function of "hind limb remnants."
A male whale has a 12 foot long dick so when he goes to make babies he needs support for this.
A female whale has to support a 12 foot long dick...
Now do you get it?
I can explain to you the sexual function of "hind limb remnants."
A male whale has a 12 foot long dick so when he goes to make babies he needs support for this.
A female whale has to support a 12 foot long dick...
Now do you get it?
I just laugh how creationists are desperately jumping all over the animal kingdom trying to deny obvious evidence of evolution. One day it is humans, then apes, next day it is bird, than whales, than invertebrates. It is actually funny to constantly deny absurd claims. Bring more!!!
ROFL. Let me ask you do you know what size is dolphin or porpoise dick? And do you know that whale or dolphin dick is inside the body before erection and does not need any support. And during erection and coitus they are under water, thus no support for erect penis is needed either. Here is some dolphin mating video for your education:
https://www.youtube.com/watch?v=ZffLgEKOq58
You have more information and rearranged information but not new.
Jerry Bergman, Ph.D., Biology: "The adverse effects of gene duplication, such as Down’s syndrome, are well known. Although the methodology is available, evidence of functionally useful genes as a result of duplication is yet to be documented."
Starch consumption is a prominent characteristic of agricultural societies and hunter-gatherers in arid environments. In contrast, rainforest and circum-arctic hunter-gatherers and some pastoralists consume much less starch1-3. This behavioral variation raises the possibility that different selective pressures have acted on amylase, the enzyme responsible for starch hydrolysis4. We found that salivary amylase gene (AMY1) copy number is correlated positively with salivary amylase protein levels, and that individuals from populations with high-starch diets have on average more AMY1 copies than those with traditionally low-starch diets. Comparisons with other loci in a subset of these populations suggest that the level of AMY1 copy number differentiation is unusual. This example of positive selection on a copy number variable gene is one of the first in the human genome. Higher AMY1 copy numbers and protein levels likely improve the digestion of starchy foods, and may buffer against the fitness-reducing effects of intestinal disease.
Diet and AMY1 copy number variation. (a) Comparison of qPCR-estimated AMY1 diploid copy number frequency distributions for populations with traditional diets that incorporate many starch-rich foods (high-starch) and populations with traditional diets that include little or no starch (low-starch). (b) Cumulative distribution plot of diploid AMY1 copy number for each of the seven populations in the study.
Our result suggested that the difference in GC content at synonymous sites between the two Amy-type genes was due to the change of selection intensity immediately after gene duplication but before speciation of the montium species.
ROFL. Let me ask you do you know what size is dolphin or porpoise dick? And do you know that whale or dolphin dick is inside the body before erection and does not need any support. And during erection and coitus they are under water, thus no support for erect penis is needed either. Here is some dolphin mating video for your education:
*dolphin pron*
1) Bergman is a garbage scientist
We are talking about a whale and then you give me dolphin pron?
What am I supposed to learn from the video? I can't see the internal structure in that video, but I am supposed to conclude that dolphins don't use or need their pelvic girdle? Why are all their sexual organs connected to it then?
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Or is it just that the "evidence" has holes everywhere?
Evidence of evolution is striking and whatever those tiny holes you are trying to talk about are regularly filled in the more we learn and find about it.
While creation on the other hand is basically one big hole. There is nothing whatsoever proving it. Myths and legends about it hold same value like about Zeus, Thor and Hades.
To someone with only a hammer, everything begins to look like a nail.