- Feb 27, 2019
- 70
- 11
- Country
- Croatia
- Gender
- Male
- Faith
- Christian
- Marital Status
- Married
I did. "You calculate the number of ways of coding for insect wings by assuming 3 specific genes are required, and then allowing for a certain amount of slop in those genes. In reality, you have no idea how many different combinations of completely different genes would generate insect wings, but whatever the number is, it's much, much larger than the one you're using." and "You're talking about allowing replacement within the same three genes. I'm asking how many completely different genes, with no relationship to the three, could have produced a similar phenotype." That's saying the same thing in different words. Maybe you should slow down and try to understand people.
Okay, let's not, since that's not generous at all. Let's say that you have 4^1615 possible distinct genes, each of which has a large number of possible versions (the latter of which you've covered by allowing 60% of of sites in the full size genes to vary with no effect). That's 10^972 distinct genes. What you're now saying is that you're being generous to evolution by allowing that 1 distinct gene per 10^960 might contribute to the same phenotype. That's not generous -- that's insanely restrictive.
I suspect your problem is that you're going by intuition here. Allowing for a trillion possible genes that could contribute to a phenotype sounds like a big number to you. But it's not a big number when it's compared to the really, really, really big number of possible proteins.
Regardless, all you've done here is come up with another meaningless, unjustified number and assumed it's an accurate reflection of protein evolution. Manipulating numbers that you made up without any factual basis is not a way of learning anything about the real world.
ETA: technically, I should have written 4^1615 distinct gene sets, since we're treating the sequence as being broken up into 3 genes, but it makes no difference to the calculations whether it's one or three genes.
I don't know if you are deliberately ignoring what I say and misinterpreting me, but I am not allowing for a trillion possible genes that could contribute to a phenotype, but 10^1,458 such genes. On the other hand, I am allowing a trillion possible instances of structural similarity (a phenotype that can occupy the same ecological niche) without sequence similarity. And in every such instance I again allow 10^1,458 possible genes, which gives 10^12*10^1,458 = 10^1,470 possible genes that could occupy the same ecological niche (forest niche whose occupation requires primitive insect wings).
So, could you please stop misinterpreting my arguments in a self-centered attempt to prove yourself right?
Last edited:
Upvote
0