Question

who come first in egg and hen

Answer 1

I think neither the egg nor hen has come first. I think the first chicken or chickens may have been developed through an organic shell that may have been developed through specific conditions like the presence or certain proteins or something which after number of recurrings and deaths developed into perfect hens which later laid perfect eggs and stopping further recurrings

Answer 2

Answer:

The egg

Explanation:

Chickens would have evolved from a previously existing animal such as a dinosaur. Dinosuars lay eggs and chickens hatch from eggs so from thousands of generations of mutation, the chicken would have been formed. However, due to the chicken hatching from an egg, the chicken egg would have come first.