Was it male of female who came first? And how long did they live before the other sex evolved. And the same for all the animals?
2007-09-30
17:53:08
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11 answers
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asked by
2telldatruth
4
in
Society & Culture
➔ Religion & Spirituality
Gee Maria c, your really smart. Where did we get our emotions from? Why do we all seek love?
2007-09-30
18:05:24 ·
update #1
No vorenhutz, it was dust!!
2007-09-30
18:06:56 ·
update #2
ya J V, cause their all true huh?
2007-09-30
18:08:19 ·
update #3
the first life form was asexual... like the more primitive life forms still around today.
2007-09-30 18:00:57
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answer #1
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answered by Anonymous
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bacteria came first and they are asexual
simple animals can also be male or female, presumably male and female evolved where they first could reproduce by themselves or mix genes with others. If you know about mitosis and meiosis, the asexual reproduction continues as mitosis in complex organisms like us, while meiosis creates sex cells. Originally there were simpler organisms which mixed DNA with each other without sex cells created by meiosis.
Biologists have gone into depth creating a series of steps which all exist in nature or in the fossil record from asexuality to plural sexuality to single sexuality.
for animals, one did not suddenly become another. They diversified little by little, staying in the same species within their own population. Isolated populations are more likely to evolve faster. For example, the finches in the Galapagos diversified into multiple species over generations with the beaks ideal for that island's seeds and ground conditions
most creationists do not deny speciation as I just described
2007-10-01 01:03:50
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answer #2
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answered by MrPotatoHead 4
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sex evolved probably about a billion years ago, gradually. meiosis, sexual dimorphism and genetic sex determination are all different and independent aspects of sex. the existence of human sexes only seems like a problem if you think that all of this had to appear at once.
saying that 'we evolved from a rock or a puddle of goo' is about as detailed and accurate as saying that the genesis account is that man was made from mud.
"No vorenhutz, it was dust!!"
i know that. do you see what i mean, then? evolution is just a tiny bit more complicated than you suggest. would it kill you to learn something about it before you criticise it?
2007-10-01 01:03:36
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answer #3
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answered by vorenhutz 7
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Im thinking rock...it would explain a lot about not only the shape of my head but the substance inside it as well.
2007-10-01 01:13:27
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answer #4
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answered by sketch_mylife 5
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we came from bacteria you idiot..... and the way that happend was ....
when the earth was still forming up meteorites was constantly hitting earth... and the impact of the rocks would make the elements in the rocks combine and fuse to make more complex forms of compounds ... eventually so many things got mixed that life began with the complexity of a bacteria .....for a long *** time it became more complex adjusting to its surrounding .... and it kept going thus creating life everywhere ....
2007-10-01 01:01:04
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answer #5
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answered by David Garcia 3
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No, it was the rock or puddle of goo that came first
2007-10-01 00:56:17
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answer #6
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answered by bunter 3
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Wasn't around then. I will ask God for you when I get to heaven for you though. lol
Vic
2007-10-01 00:56:39
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answer #7
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answered by Vic 3
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There may be a big building in the centre of your suburb or town called the library. Please go there and read some science books!
2007-10-01 01:05:18
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answer #8
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answered by J V 6
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Evolution doesn't exist it canceled itself out already. God always was and we can't believe that it was so simple that God created the world by Faith
Well I believe and search for truth
2007-10-01 01:07:10
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answer #9
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answered by KAT188 3
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we didn`t god created us, because their is no way we could of come from goo, or a rock, there has to be a male and a female to make offspring
2007-10-01 01:04:02
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answer #10
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answered by NiKkI 1
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