Which came first – chicken or egg? – this is quite a common question as a puzzle. From scientists to sociologists – all had a hard time solving the puzzle because it is impossible to solve this mystery with logic.
This question is actually like a circle, which has no beginning – many have said philosophically in this regard.
But recently the United States has found a solution to this puzzle. The real truth has been revealed on a website where United States journalist Robert Krulwich has done a lot of research to find out the information about this complex concept. Then the answer matched. The results were published on a US website called NPR.
It has been said that a few thousand years ago, a large bird resembling a chicken lived on the earth. Although the prehistoric bird was genetically very close to the chickens, it was not a ‘chicken’ at all.
Scientists say it was actually a kind of “proto-chicken”. The oldest predecessor of the hen laid an egg. In that egg, the male partner adds several new characteristics. Several more mutations happened - which is quite different from the male or female chicken genes of that time.
That new species of bird is the origin and real ancestor of today’s chicken. For thousands of years, mutations have changed many times to adapt to the earth.
Today’s chicken may have lots of discrepancies with the first chicken that was created. The mutation occurred in the egg, giving rise to the original hen, meaning that “there was no hen before the egg.”
In other words, to summarize the whole story, a primitive hen-like bird lays different eggs and gives rise to the primitive hen. So, the eggs came before the chickens mean egg came first and the chicken is later. Source: https://www.daily-bangladesh.com
