Just a single example of "a" gene doing something (i.e acting), will do it.
P.S. If I get another question instead of an answer, can I assume that there's no such thing?
I always thought that evolution allowed aging because evolution does not care if you live past reproduction, any trait that is a detriment only after you reproduce cannot be removed by evolution.
Yes, but it’s the action of genes that creates an organism’s reproductive drive in the first place! To a very large extent (if not to a complete extent for a large proportion of organisms on Earth), "selfish genes" dictate the behaviour of an organism – behaviour that enables the selfish genes to reproduce themselves. The idea of the "selfish gene", as far as I understand it, is that they are in control by acting through the organism.
Yes If you assume that an animal has a fixed limited reproductive life, then there is no evolutionary point in living beyond that reproductive period. However, there is no obvious reason why there would be any fundamental limitation on reproduction and if the animal is designed to have a limited reproductive life then that is against Darwin's theory. If it could, why wouldn't the animal evolve a longer reproductive life in order to produce more descendents? A design limit on reproductive life has the same problems with Darwin as a design limit on total life span. Most biologists consider reductions of reproductive capability to be a symptom of aging.
Hey, all I did was ask a simple question.
If the person it was aimed at, the same who posted something that led to my asking it the first time, gets to go this far without any view of an answer of any kind in sight, what the hell am I meant to do about it?
…I'm waiting to see an explanation of "gene activity"…
…is that not enough of a hint…
…If I get another question instead of an answer…
…Just a single example of "a" gene doing something (i.e acting), will do it.
Then what are you here for? Are you "here" to answer any questions, or just be a jerk?Hurc said:we’re not here to answer your condescending questions.
Not to geneticists, it isn't. Not to anyone who wants to study DNA or RNA it certainly isn't.Electric said:...how a gene functions (or doesn't) in vitro is irrelevant
sciborg said:...members of a species should nominally tend toward being genetically identical.
"Natural" variation in complex organisms is actually created and maintained primarily by the action of a long list of complex evolved mechanisms that process mutations including sexual reproduction, genetic recombination, certain behaviors, etc. The degree of variation produced by these mechanisms is described to be much greater than that produced by the occasional propagatable mutation.
This brings up the issue of how all these variation-producing traits evolved.
Not to geneticists, it isn't. Not to anyone who wants to study DNA or RNA it certainly isn't.
This is due largely to the impossibility of tracking enzyme reactions in vivo.
That's why there are thousands of labs with all that equipment, and assay methods (even labs on a chip). That's biochemistry, and why it's used in genetic studies.
Sure it is.ElectricFet said:this thread is about evolutionary theory,
Sure it is.
And evolutionary theory isn't about genetics or any labs.
And your definition is the standard description: genes "doing things".
I rest my case. Now you can talk about evolutionary theory (just don't mention genes again, ok? This thread isn't about genes or genetics, it's about something else).
Oh so I can't say selfish gene theory either then? Evolution does not need DNA, it operates on the same basic principles be it emulated digitally on a computer or the strength of neuronal connections. A gene is a element of value to any one of those cases (organism, computer, neural networks), something to mutate, something to replicate, be it physical, virtual or informatic. When speaking of genes in evolution they speak of the philosophical nature of genes ("what do gene what?") of course genes don't actually want anything, they are not conscious, in life they are just hunks of DNA, but you for some reason have to state the obvious like that while completely missing the actually meaning of what we are talking about.
Pardon to intrude, but I think you're wasting your time with him.
Are you "here" to answer any questions, or just be a jerk?
..based on whatever they might think they know or understand about what some dickhead has had to say.
The action of genetic material is restricted to what genetic material, all by itself, can do.
Like I think you're some kind of teacher. What a load.
I rest my case.
is "condescending tripe".…I'm waiting to see an explanation of "gene activity"…