The egg. Since it is possible (and in many cases necessary) for the offspring of an organism to be genetically different from it’s parents, a chicken could have been born to another creature that was very like a chicken, but ever-so-slightly genetically different.
Hi naadine,
This is a controversial one, but I think, since reptiles were laying eggs long before the chicken evolved, the egg certainly came before the chicken.
That’s my view anyway!
Comments
Charlie commented on :
i should really stop lowering the tone – apologies!