Poll

How Did Life Evolve?

Life existed in its present form since the beginning5%5% - 9
Life evolved guided by God or a supreme being21%21% - 33
Life evolved through Natural Selection64%64% - 98
Other8%8% - 13
Total: 153
heggs
Spamalamadingdong
+581|6755|New York
natural selection. i've considered all the theories, and this is the only one that makes sense to me. those that don't adapt well, die. the ones that adapt well, live. through genetic variations over many generations, you can get a species that is much different from the one it used to be. the more favorable variations are the ones that survive better.
Remember Me As A Time Of Day
GATOR591957
Member
+84|6993

david363 wrote:

there is no such thing as god, if u believe so then you are mentally insane
I'm sure you can provide proof of that statement, correct?
GATOR591957
Member
+84|6993

CameronPoe wrote:

IsaacLeavitt wrote:

ATG wrote:

For me, it's hard to argue against natural selection.
"natural selection" is great and all, but does it explain exactly how life started in the beginning? no, it doesn't. don't be deceived by Darwin's half cooked "theory". take a good look, Darwinism doesn't have much to stand on anymore...
LOL. If you want half cooked theories walk into a library and take out a book called 'The Bible'. It's full of some pretty tall tales. Worth a read and a laugh. Recommended. There's all sorts of bullshit in it like people being raised from the dead, seas being parted, water turning into wine, etc. It also apparently states that the earth was created in 6 days - and if you read it you'll notice that it was actually created in the dark!! It's a real hoot.
I believe what you'll find is a book that has been written and interpreted so many times over it is not even close to the original writing.
Fen321
Member
+54|6864|Singularity

GATOR591957 wrote:

david363 wrote:

there is no such thing as god, if u believe so then you are mentally insane
I'm sure you can provide proof of that statement, correct?
I recommend you check out topal63 answer to that in Science vs religion. In a nut shell you can empirically prove that NOTHING exists. Kinda hard to do that....
Bertster7
Confused Pothead
+1,101|6948|SE London

IsaacLeavitt wrote:

ATG wrote:

For me, it's hard to argue against natural selection.
"natural selection" is great and all, but does it explain exactly how life started in the beginning? no, it doesn't. don't be deceived by Darwin's half cooked "theory". take a good look, Darwinism doesn't have much to stand on anymore...
Ever heard of the Miller-Urey experiment or Juan Oro's experiments? Ever heard of amino acids, RNA, DNA, etc.?
I thought not.


It's almost like another Jamdude. What a scary thought.
Ajax_the_Great1
Dropped on request
+206|7013
E1_ned
Member
+8|6860|netherlands
hmm many disagree i see religion vs science

I (not very religious) offer a second theory.... god created natural selection... think about that.


i had this discussion with a priest about a year ago... this was the priest's answer. i thought that was very open minded... don't get toooo hung up on the bible ( don't get me wrong .... good book ) but very thing is open to interpretation.
if there is a god... he/she gave you a brain to think for yourself.

Last edited by E1_ned (2007-01-19 13:34:26)

E1_ned
Member
+8|6860|netherlands
IsaacLeavitt wrote:

"natural selection" is great and all, but does it explain exactly how life started in the beginning? no, it doesn't. don't be deceived by Darwin's half cooked "theory". take a good look, Darwinism doesn't have much to stand on anymore...


wow denial there?
read more... watch discovery or ngc

there is proof of natural selection. the bitterly during the industrial revolution that was white evolved into a white with black spotted butterfly. the white ones got eaten by birds because they were easily spotted on bark trees. the black and whites survived and produced offspring.... thats natural selection for you

life began as bacteria and due to evolution we are now here. OK that took a few years but it is possible.
voodoodolphins
Member
+92|7069
https://i126.photobucket.com/albums/p99/Voodoodolphins/flanimalia_image4.jpg
enough said, Flanimals ftw! The only true evolution, and I know what I am talking about because I am a molecular biologist.....and an idiot apparently.

On topic. I am all for evolution, of course. In my field of study it will not make sense to be against evolution.
The whole "God created us" I don't buy, every day I learn more and more about the complexity of the eukaryotic cell, the interactions that occur every single sec. every single millisec inside such a cell and thats only for one cell. The social aspect of the eukaryotic cells just adds tons of new layers of complexity upon the already complex life of the single cell and I truly believe that all the information about mankind's heritage lies hidden in the depths of this complexity and not in the will of a God, what so ever.

Last edited by voodoodolphins (2007-01-20 21:10:23)

Spark
liquid fluoride thorium reactor
+874|7041|Canberra, AUS
My theory is that the first life was in fact NOT alive (in a normal sense) as it was a virus. That's because viruses are ridiculously simple and lifelss in itself. However, if a few of these viruses accidentally met each other and became alive...

Last edited by Spark (2007-01-20 21:02:04)

The paradox is only a conflict between reality and your feeling what reality ought to be.
~ Richard Feynman
voodoodolphins
Member
+92|7069

Spark wrote:

My theory is that the first life was in fact NOT alive (in a normal sense) as it was a virus. That's because viruses are ridiculously simple and lifelss in itself. However, if a few of these viruses accidentally met each other and became alive...
That makes no sense at all. How would the virus replicate when they lack the means for self-reproduction outside a host? an what should happen if 2 or more virus meet each other?
Spark
liquid fluoride thorium reactor
+874|7041|Canberra, AUS

voodoodolphins wrote:

Spark wrote:

My theory is that the first life was in fact NOT alive (in a normal sense) as it was a virus. That's because viruses are ridiculously simple and lifelss in itself. However, if a few of these viruses accidentally met each other and became alive...
That makes no sense at all. How would the virus replicate when they lack the means for self-reproduction outside a host? an what should happen if 2 or more virus meet each other?
The virus dies (though technically it cant die because it was never alive in the first place). No-one said the first life had to actually reproduce, but everyone (including scientists) assume the first life to be the first to reproduce - though it may have been the millionth or billionth life form. What should happen when two or more virus meets? The same way that if two amino acids meet, they 'discover' the ability to do something new. Perhaps after thousands of such collisions one finally learns to reproduce, and you have the first bacterium.

The only reason I said virus is because they are much simpler than any bacterium.
The paradox is only a conflict between reality and your feeling what reality ought to be.
~ Richard Feynman
Spark
liquid fluoride thorium reactor
+874|7041|Canberra, AUS

IsaacLeavitt wrote:

ATG wrote:

For me, it's hard to argue against natural selection.
"natural selection" is great and all, but does it explain exactly how life started in the beginning? no, it doesn't. don't be deceived by Darwin's half cooked "theory". take a good look, Darwinism doesn't have much to stand on anymore...
Which is why practically every species discovered in the last half century and every scientific test involving mutation, genetics and resistance (which covers most of biological tests) proves it AND requires it.

The paradox is only a conflict between reality and your feeling what reality ought to be.
~ Richard Feynman
voodoodolphins
Member
+92|7069

Spark wrote:

No-one said the first life had to actually reproduce, but everyone (including scientists) assume the first life to be the first to reproduce - though it may have been the millionth or billionth life form. What should happen when two or more virus meets? The same way that if two amino acids meet, they 'discover' the ability to do something new. Perhaps after thousands of such collisions one finally learns to reproduce, and you have the first bacterium.

The only reason I said virus is because they are much simpler than any bacterium
I just don't get where you come up with that theory. All evidence points in the direction that virus is a bi product of a living organism, that is, they originate from part of a cell or they have been a cell them selves before they "evolved" into a virus that we know today.
Spark
liquid fluoride thorium reactor
+874|7041|Canberra, AUS
I never said it was a virus like our's today, just like bacterium aren't the same. I merely said virus because they are by far the simplest 'life' forms.
The paradox is only a conflict between reality and your feeling what reality ought to be.
~ Richard Feynman
TrollmeaT
Aspiring Objectivist
+492|7039|Colorado
who cares, were here now live it to the fullest.
An Enlarged Liver
Member
+35|7109|Backward Ass Kansas
Slowly...
sergeriver
Cowboy from Hell
+1,928|7124|Argentina

topal63 wrote:

voodoodolphins wrote:

Spark wrote:

No-one said the first life had to actually reproduce, but everyone (including scientists) assume the first life to be the first to reproduce - though it may have been the millionth or billionth life form. What should happen when two or more virus meets? The same way that if two amino acids meet, they 'discover' the ability to do something new. Perhaps after thousands of such collisions one finally learns to reproduce, and you have the first bacterium.

The only reason I said virus is because they are much simpler than any bacterium
I just don't get where you come up with that theory. All evidence points in the direction that virus is a bi product of a living organism, that is, they originate from part of a cell or they have been a cell them selves before they "evolved" into a virus that we know today.
I agree... a virus, or even like a virus - NOT. That is a retro-grade possibly only after life has actually become quite complex.

But I understand what Spark is saying, a virus is not really like life is, its hard to call it alive in a traditional sense. It can be dried out, frozen, etc; & exist in that state for years even, its more like a chemical that can be life-like rather than alive.

I think he is inferring that context, an idea ( it's sort of like this - as a conception) not the something strictly technical (that it was a virus, as we know them).

And on that idea YES, like a virus today NOT, like a chemical that we would not traditionally call alive - YES.

But it had to always be able to self-replicate at some level - else forget it - future life over and out - done! It had to be a self-replicating chemical reaction always (what has changed are the biological triggers, timing, what is replicating... polymers replaced by RNA, RNA replaced by DNA, DNA then utilizes RNA as we have today).
Both concepts, yours and Spark's are quite correct, except for the part of a virus not being alive.  Although they can't reproduce by themselves, they can replicate infecting other organisms cells.  Science is uncertain of them being living beings or non-living particles.  But my point is, if you can kill them, they must be alive.
Xaurora
Banned
+1|6688
How Did Life Evolve?


From Mars to Earth.. thats how...
Kmar
Truth is my Bitch
+5,695|6967|132 and Bush

Xbone Stormsurgezz
voodoodolphins
Member
+92|7069

Kmarion wrote:

http://forums.bf2s.com/viewtopic.php?id=61601
why post a link to that in this thread?
Kmar
Truth is my Bitch
+5,695|6967|132 and Bush

voodoodolphins wrote:

Kmarion wrote:

http://forums.bf2s.com/viewtopic.php?id=61601
why post a link to that in this thread?
I'm guessing you do not understand the correlation between the string theory and Dark Matter.
Xbone Stormsurgezz
voodoodolphins
Member
+92|7069

Kmarion wrote:

voodoodolphins wrote:

Kmarion wrote:

http://forums.bf2s.com/viewtopic.php?id=61601
why post a link to that in this thread?
I'm guessing you do not understand the correlation between the string theory and Dark Matter.
I didn't read it, just clicked on the link and saw astronomy and thought that was a weird link. But I would properly not understand it no, but I could also post some of my research and see what you understand of it...we all got our interest

Last edited by voodoodolphins (2007-01-22 18:41:48)

Bertster7
Confused Pothead
+1,101|6948|SE London

topal63 wrote:

Kmarion wrote:

voodoodolphins wrote:


why post a link to that in this thread?
I'm guessing you do not understand the correlation between the string theory and Dark Matter.
I am biting... I am guessing neither do you - not really.

So OK, Mr. Smarty-pants. Irregardless of any relationship of String-theory (mythmatics) to Dark Matter (a non-empirically tested idea as of yet; it is an invention of mind; a pure-hypothetical; because the Standard-Model cannot account for the shape of Universe; based upon gravity; so and therefor there must be matter we can't see - Dark-matter). But so what, whatever, please make the CORRECT correlation - what does your post DIRECTLY have to do with "evolution" and the "origins of life" here on Planet Earth.
So you wouldn't say that the origins of the universe and the Earth are directly related to the origin of life on Earth?
klassekock
Proud Born Loser
+68|6953|Sweden

CameronPoe wrote:

Life existed in its present form since the beginning. The sexual intercourse Adam and Eve's children had to engage in with each other in order to propagate the human race led to the genetic diveristy between humans in different parts of the world that we see today. Hooray for in-breeding!

Pteradactyl skeletons are a test of faith.

In fact anything that casts doubt on religious teachings is a test of faith.
Ha ha!  That was hilarious!!!!!

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