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Scientists induce mutations via UV in bacteria all the time that enable them to live on minimal media in the lab. That's just one example.theoddamerican said:Could anyone name one mutation that actually imporved the organism.
I have no idea what you are talking about. If you go to the Galapagos today you will see the same populations of finches with the same variations in beaks. It has nothing to do with a drought (???) and everything to do with what they eat.theoddamerican said:Also something that most people don't hear about is Darwins finches and what happened to them. After the rains returned and the drouts left, their beaks went back to normal. That is adaption or micro evolution. I think that Micro Evolution should be called something else because it is confused with macro too much. People try to use micro to prove macro and the only thing that can be observed is micro.
Mallon said:Scientists induce mutations via UV in bacteria all the time that enable them to live on minimal media in the lab. That's just one example.
Brennan said:I have no idea what you are talking about. If you go to the Galapagos today you will see the same populations of finches with the same variations in beaks. It has nothing to do with a drought (???) and everything to do with what they eat.
Evolution does not make creatures 'better' it makes them more able to survive - example: the legs on mammals that went back to the oceans did not need their legs any more... so they got gradually smaller until today whales and such like only have tiny vestigial legs. (just a clump of tiny bones)
Not 'better' - just 'more able to survive in a new environment'. Is a fish better than a rat? No; they have different habitats, and they are more able to survive in those habitats.theoddamerican said:I apologize I may have mixed something up with that one but if I can find what I was thinking I will post it.
In my opinion you just contradicted yourself with your definition of evolution. If something is more able to survive it is better. It has updated it has advanced it has upgraded to a better system.
You go around the oceans and find all the whales and cut off every one of those so called vestigial organs. You would kill the entire species. They use those little bones to mate. If you could be a whale during mating season imagine how hard it would be to mate with out any arms or legs. This is the same thing with snakes. They have two little claws in the same region and they use them for mating. It is not because they used to walk.
Brennan said:Not 'better' - just 'more able to survive in a new environment'. Is a fish better than a rat? No; they have different habitats, and they are more able to survive in those habitats.
Fish never walked and guess what: they don't have those little bones, nor the little claws, and they do just fine thankyou. Whales could get by without legs, but they evolved a new use. Clever ain't it?
This is the same thing but you are refusing to see this. Even the first definition at dictionary.com says this about evolution.Brennan said:Not 'better' - just 'more able to survive in a new environment'.
It's beneficial to the bacteria because it allows the mutated strain to live where it otherwise might not be able to. It doesn't require food supplement like the regular strain. This is beneficial.theoddamerican said:How is this beneficial to the bacteria?
Fun fact: winglessness is a beneficial mutation on islands.Even with the fruit flies. They manipulated them enough and got flies with no wings, extra wings, curled wings, and stubby wings.
I'm sorry to say, but your understanding of evolution is just plain wrong. "Better" is not a term thrown around by scientists when discussing evolution. That would be a judgment call, and is non-scientific. What evolution does is weed out those organisms ill adapted to their environment and leaves behind those organisms that are well adapted. But the minute the surrounding environment changes, what was once "good" may become "bad". Again, good vs. bad mutations are relative to the environment.Besides, this doesn't prove evolution at all because from what I understand of evolution it is the process of one organism becoming better. The fruit flies already had the genetic material to make wings, they just added more wings.
Can you cite a science paper in which the authors made this conclusion? Otherwise, what you have heard is baseless heresay.theoddamerican said:I have heard that the scientist concluded after they received no result for advancement of the fruit fly that the fly has evolved as far as it can.
And I would argue that the definition at dictionary.com is wrong. Yes! I said it! An internet-based dictionary is wrong. Wouldn't be the first time. I don't agree with their definition of "God", either. This discussion has come up on this very forum before. If you want a scientific definition of evolution, look in a science textbook. Scientists get to define the terms they use; not laymen.Still, I say it again that even the definition at dictionary.com concludes that evolution makes something better.
Not sure what this has to do with anything, but "moving down the food chain" could be highly beneficial to an organism. For each step you move down the chain, about 10x more energy is available to you in the form of food. This is a well-studied aspect of ecology.Why would something move down the food chain?
from: http://www.discover.com/issues/aug-00/cover/By one estimate, parasites may outnumber free-living species four to one. Indeed, the study of life is, for the most part, parasitology.
Mallon said:And I would argue that the definition at dictionary.com is wrong. Yes! I said it! An internet-based dictionary is wrong. Wouldn't be the first time. I don't agree with their definition of "God", either. This discussion has come up on this very forum before. If you want a scientific definition of evolution, look in a science textbook. Scientists get to define the terms they use; not laymen.
Mallon said:
Not sure what this has to do with anything, but "moving down the food chain" could be highly beneficial to an organism. For each step you move down the chain, about 10x more energy is available to you in the form of food. This is a well-studied aspect of ecology.
theoddamerican, without sounding too high-horsed, your understanding of evolution is quite obviously sub-par. That's not a judgment call on your intelligence, for we all have our strengths and weaknesses. But I would suggest that you do more reading of science texts to learn about evolution, rather than getting your info from online dictionaries. There's A LOT more to it than you think, and I think that by educating yourself on the subject that little bit more, you would stop making such elementary mistakes like thinking evolution makes an organism "better".
Thanks for your peace, love and fellowship, theoddamerican. It really shone through, despite the fact that you do not wish to speak with me anymore. I am sorry that you do not wish to continue our discussion in the OT forum. You've said many things that I would like to address.theoddamerican said:Actually, I think I am done Mallon. You might really examine were your ultimate authority comes from. Is it the bible or is it a science book. The bible is simply a book that talks about one guy that can save you because of your sin. Your view contradicts the bible. Sorry to say but I need to stop talking to you. The reason I even talked was because I don't want people to believe in a lie. You can't have it both ways. You can't believe in Jesus Christ and believe in evolution. The main job of jesus was to bring redemption. Sin entered into the world becaused of man. the same with death. So either believe in the bible or evolution, don't go half way.
Peace and love man
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