2006-06-28 16:50:55 · 34 answers · asked by JennaJennaBoBenna 4 in Science & Mathematics ➔ Biology
simple..... dinosaurs originated before chicken(origin of species by Darwin)... they started laying eggs
2006-06-28 18:33:12 · answer #1 · answered by barath_fbi 2 · 10⤊ 7⤋
The egg came first from some other animal and what was born out of it was that creature with a genetic mutation creating what became known as a chicken.
so the chicken came before the chicken egg.
2006-06-28 16:53:08 · answer #2 · answered by --A-- 1 · 0⤊ 0⤋
Based on evolution theory, egg came first, because the egg came from another animal, and then the animal inside the egg who had a genetic mutation was the chicken.
2006-06-28 20:45:22 · answer #3 · answered by Anonymous · 0⤊ 0⤋
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.
2006-06-28 19:29:19 · answer #4 · answered by Anonymous · 0⤊ 0⤋
The chicken - this is the second time I answer the same question. The animal / living being come first then they somehow evolve to give offspring by laying egg.
2006-06-28 16:55:39 · answer #5 · answered by teddybear1268 3 · 0⤊ 0⤋
God created a chicken and gave it the ability to lay the eggs to produce young.
2006-06-28 16:54:34 · answer #6 · answered by hotmama3712 4 · 0⤊ 0⤋
the egg, before the chicken existed, other animals were laying eggs
2006-06-28 16:56:34 · answer #7 · answered by Maveric 2 · 0⤊ 0⤋
At first was chicken then egg. but i am not sure about it.
2006-06-28 19:50:56 · answer #8 · answered by Anonymous · 0⤊ 0⤋
the chicken and then the egg
2006-06-28 16:55:39 · answer #9 · answered by amanda p 1 · 0⤊ 0⤋
the chicken.... an egg can't cross the road. Actually, which would you rather have to create? I rather create the egg... much easier.
2006-06-28 17:02:22 · answer #10 · answered by Anonymous · 0⤊ 0⤋
The chicken!
2006-06-28 16:56:28 · answer #11 · answered by Anonymous · 0⤊ 0⤋