The present invention also provides methods of microinjecting the germinal disk of an avian egg, thereby delivering a transgenic nucleus, spermatozoon or isolated nucleic acid to the avian embryo.

An optionally processed egg laid by a bird having been immunized with a parvovirus or a parvovirus-origin antigen that has a neutralizing antibody titer of 256-fold or higher.

Or they come through in their tanks and nothing survives, not a concealed bird's egg or a baby gazelle lying on the ground.

He has to bring back from this strange land and wildlife, an egg of the famed white bird that was stolen fifty years earlier, in order to bring back to life the disappeared species.

A birds egg contains nothing but liquid, yet by itself this develops into a beak, two eyes, and all the other parts which forma bird, and can fly into the sky".

A bird's egg contains nothing but liquid, yet by itself this develops into a beak, two eyes, and all the other parts which form a bird, and can fly into the sky.

A bird's egg contains nothing but liquid, yet by itself this develops into a beak, two eyes, and all the other parts, and the bird soars into the sky.

A bird’s egg contains nothing but liquid, yet by itself this develops into a beak, two eyes, and all the other parts, and the bird soars into the sky.

It has already seen major growth in domains such as biomimicry: the bird’s egg that inspires satellites, the shark skin that changed the aeronautical industry, the shell that revolutionized the way we view the brain, etc.