A chicken have to mate having a rooster for its egg to type an embryo In the egg. An unfertilized egg includes just the hen's genetic content, which implies a chick won't ever hatch from that egg. Nests of Gyrfalcons https://roxannljwq726466.blogozz.com/30831403/5-tips-about-where-can-i-buy-fertile-parrot-eggs-you-can-use-today