Describe the Theory of the Origin of Life?

Is the origin of life and the theory of evolution flawed?

  • Evolution theory states that life started from a primordial soup. How can this happen? Is it happening today in nature? Can it be replicated in the laboratory? Is there any evidence of this phenomena happening or is it just faith like any religion?

  • Answer:

    The hypothesis that life evolved from non-life is called abiogenesis. It is curious that the same text books that (correctly) teach that life comes from life, explaining how cells grow and multiply, and will also teach that at some unobserved point in the past all known scientific principles were suspended when abiogenesis occurred! Abiogenesis is just a fancy name - perhaps some people believe in it because of it - for something that is known from scientific observation not to be possible. People sometimes point to the experiments in the 1950's or Urey and Miller, as proof that life could have evolved from 'primordial coup'. In fact their experiments only confirm how impossible this is. http://creation.com/why-the-miller-urey-research-argues-against-abiogenesis It is a sad truth that abiogenesis is taught as scientific fact, when it is a religious belief contradicted by the evidence. The same people who insist that this idea is taught as fact are the ones who are so keen to claim that creation is unscientific. The fact is, all ideas about origins are not subject to the scientific method since they cannot be observed, tested, repeated, etc. All ideas about the past are philosophical/religious. Many evolutionists admit as much - Dawkins is an avid atheist. Unfortunately he also makes the false claim that somehow he is unbiased! Whereas creationists are somehow not scientific becuase they have different assumptions to his own. It is not a question of science v religion. It is the science of one religion v the science of another religion.

Kayak Mania at Yahoo! Answers Visit the source

Was this solution helpful to you?

Other answers

How life began is a complex question with many potential answers and more information is gathered every day. However, the questions of how life began have no bearing on the fact that evolution has occurred/is occurring. The fact that the primordial Earth is completely obliterated may forever prevent us from discovering how life on Earth specifically originated. It does not change the fact that evolution has occurred and can be observed to be occurring wherever there are living organisms. Anyone insisting that evolution is invalid without a valid theory of abiogenesis is simply lying.

Deacon_227

Not the same thing : - Origin of life on Earth : not yet solved (endo or exogenesis, panspermia...). - Evolution : well known process, as well as Archimede theory for buoyancy. How can this (start of life) happen? - - - - - - - - - - - - - - - - - - - - - - - - - - It's biochemistry. There are several proposed mechanism, we don't know which one. Is it happening today in nature? - - - - - - - - - - - - - - - - - - - - - - - No on Earth. It's impossible. Any new tiny sign of a new kind of life would be destroyed within minutes by older and stronger life. Can it be replicated in the laboratory? - - - - - - - - - - - - - - - - - - - - - - - - - - - - Start of Life : Yes You just need 4 or 5 perfectly sterilized planets, and funds for 1 billion years of experiments. - Evolution : Yes breeding, vaccination... Is there any evidence of this phenomena? - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Yes, one : Life do exist on planet Earth and is still evolving. Is it just faith like any religion? - - - - - - - - - - - - - - - - - - - - - - - No : faith doesn't need evidences.

ob1knob

Evolution sounds much easier to believe when you look at the alternative from genesis... I can't envision life beginning with some mud and spit from a supernatural being.

bob

No, evolution states that once life arose, organisms slowly changed and took on new features and lost others, sometimes having whole branches die off. How it all started is a big question but the fact that we have not answered that question yet and that we may never answer it does not disprove the obvious liniage of dinosaurs from reptiles, birds from dinosaurs, and humans from an earlier primate. An open question in science is NOT proof of a magical counter theory.

Trevor M

The premise is incorrect. Start with what evolutionary explanation (theory) is "There are three important concepts within evolutionary biology: 1.the definition of evolution (common ancestry and descent with modification) 2.the processes of evolutionary change (for example, natural selection and genetic drift) 3.The patterns of evolutionary relationships (depicted as phylogenetic trees or cladograms)." http://ncse.com/evolution/education/defining-evolution There's no part of Evolutionary explanation (Theory) that "states that life started from a primordial soup" "The standing of evolutionary biology is independent of the origin of life. This has been true from the publication of Darwin's On the Origin of Species in 1859....However, faced with mounting evidence in support of evolutionary biology coming from scientific fields from genetics to paleontology, the origin of life has become an obsession with creationists who assert that science's failure to create life de novo is "proof" of supernatural creation." http://ncse.com/rncse/27/3-4/review-origins-life Which means linking evolutionary explanation (theory) the the origin of life is incorrect and a red herring. Finally: "1.The theory of evolution applies as long as life exists. How that life came to exist is not relevant to evolution. Claiming that evolution does not apply without a theory of abiogenesis makes as much sense as saying that umbrellas do not work without a theory of meteorology. 2.Abiogenesis is a fact. Regardless of how you imagine it happened (note that creation is a theory of abiogenesis), it is a fact that there once was no life on earth and that now there is. Thus, even if evolution needs abiogenesis, it has it." http://www.talkorigins.org/indexcc/CB/CB090.html

icabod

It is not happening anywhere we know at the moment. Conditions were vastly different at the time it was happening compared to now. It has been partially replicated in a lab and it has been proven that the pieces necessary do exist naturally in sufficient amounts to make it possible. It does require a couple of A+B=C conclusions but that's a matter of probability and time rather than 'faith' in something unprovable.

Timothy

Scientists have been trying to create stuff in labs for decades no sucess, I believe evoulution is false because of this, there is more evidence for a God then evoulution!

Doesn't really matter how life started.... suffice it to say that it did start, or you wouldn't be asking the question. "Primordial Soup" is as good a place as any for it to have started.... and no - it hasn't been replicated - life has never been re-created in a laboratory. But... it did happen - about 4 thousand million years ago now - give or take a few million years.

Helios

I have a really good website that I can recommend that deals with the worldviews and preconceptions that people bring in to science--------the hard data is all the same but people's conclusions are different depending on whether they have an evolutionary viewpoint or not :) I love reading the website's articles because science and biology are fascinating to me, and they have opened my eyes to things that I had no idea were going on in the popular scientific community. You may not believe in the site's mission statement, but enjoy reading through the articles! :)

Find solution

For every problem there is a solution! Proved by Solucija.

  • Got an issue and looking for advice?

  • Ask Solucija to search every corner of the Web for help.

  • Get workable solutions and helpful tips in a moment.

Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.