Which came first; chicken or egg?

This topic was created in the Aries forum by zenalchemy on Thursday, July 31, 2008 and has 8 replies.

Did the chicken or the egg come first according to science

The egg came first because genetic mutations necessary for the chicken occurred in eggs laid by pre-chickens. This means eggs existed before chickens as a species evolved. The question explores evolutionary processes and how species develop over time through gradual changes.

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@waterwheel
18 Years

I think the chicken. Only it didn't start as a chicken. It gradually developed into a chicken from someone other species.

Two similarly exisiting species that may have not necessarily been egg-layers, met by chance and 'created' offspring that happened to develop in egg form.

Or perhaps the actually shell part developed later as a protective mechanism to keep the egg intact. Perhaps chickens then, predate eggs. The shell part came later.

I have no academic knowledge to support this - I know only that when creating other things (music, art) that incredible things can happen purely by chance or accident.

Sometimes, two different pieces of music can be left playing together (I might leave a reference CD on with a current track I am working on) and bang - a violin and a flute on both combine with such perfection that they must then be married together.

That's something to get the ball rolling.

Profile picture of waterwheel
@waterwheel
18 Years

In fact, what if chickens developed from water creatures over a long period of time? Perhaps in water there would be no need for a shell - like frogspawn; which has a very 'filmy' outer case, like that of the inside of an egg.

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@zenalchemy
18 Years5,000+ Posts

''Or perhaps the actually shell part developed later as a protective mechanism to keep the egg intact. Perhaps chickens then, predate eggs. The shell part came later.''

Yes! What if chicken didn't lay eggs to begin with? The shell just developed cos you know...wonder if humans will come out in shells at one point - erm, are we still evolving?

So the question Yum is, where did dino egg come from?

Profile picture of waterwheel
@waterwheel
18 Years

What if the egg was an aborted mutant pre-term defect that came from another species. It survived, just happened to contain twins and little Adam chicken and Eve chicken spawned what for us, would become an entire lifetime of delicious omelettes?