what came first the chicken or the egg???
what came first the chicken or the egg???
Both
Sean
the rooster... but the actually answer is the egg if you believe in the evolution
375.. FOWLR
i would say H.E.B,,,, no H.E.B, no eggs
Reefing is just like cooking, all the ingredients have to be just right , except you don't have to bring the water to a BOIL...
i believe in evolution to some extent but the sea squirt thorws everything out
In nature, living things evolve through changes in their DNA. In an animal like a chicken, DNA from a male sperm cell and a female ovum meet and combine to form a zygote -- the first cell of a new baby chicken. This first cell divides innumerable times to form all of the cells of the complete animal. In any animal, every cell contains exactly the same DNA, and that DNA comes from the zygote.
Chickens evolved from non-chickens through small changes caused by the mixing of male and female DNA or by mutations to the DNA that produced the zygote. These changes and mutations only have an effect at the point where a new zygote is created. That is, two non-chickens mated and the DNA in their new zygote contained the mutation(s) that produced the first true chicken. That one zygote cell divided to produce the first true chicken.
Prior to that first true chicken zygote, there were only non-chickens. The zygote cell is the only place where DNA mutations could produce a new animal, and the zygote cell is housed in the chicken's egg. So, the egg must have come first.
Last edited by atxchris1234; Sat, 16th Feb 2008 at 11:33 AM. Reason: Howstuffworks.com :)
Oh and for the record, I would have said the chicken.
lol