What is first-egg or chick?

Answer 1

I would have to say it depends on your point of view. The chicken giving birth to the egg most definitely comes before the egg. However the chick being given birth to is both a chick and an egg, being that the egg is a chick in its simplest form of infancy. It is like asking what came first the man or the infant boy? The infant is both an infant boy and a man just not yet reached a higher level of maturity or thought.

Answer 2

First-egg or chick refers to the first egg laid by a bird or the newborn of a bird, specifically a chicken. The first egg may be smaller and sometimes irregular in shape compared to subsequent eggs, as the hen's reproductive system is adapting. The first chick is the newborn offspring of a chicken, hatched from an incubated egg.