What come first?

It’s the question that has vexed scientists and philosophers. But now, we have the answer and we can scientifically prove this.

It’s believed the earlier had appeared 450 million years. And the living thing’s appearance was only before 200 million years ago, it seems, among that creature one-celled and two-celled bacteria and amoeba were formed out. But the creatures, laying eggs are found out only before 350millions years ago.

If we focus on the type of bird’s eggs, we recognize today, these first came on the scene with the evaluation of the first amniotes many millions of years ago. Prior to their arrival, most animals relied on water for reproduction, laying their eggs in ponds and another moist environment, so that the eggs didn’t dry out. For example, we can say the eggs of the fish and the frogs.

Next to this, the creatures in the water became reptiles and birds because of evolution. Laying eggs too, were governed by the change. To protect the eggs on land, shells were formed. The outer shell provides extra protection.

The evaluation of the eggs was unavailable among this evaluation of the living things. The creatures contain the body to live firmly according to the situation and environment. Eggs are, too seen according to the situation in shape and features.

Herbert Spencer’s theory of the “survival of the fittest” says the disaster of the creatures took place as their eggs were not firm and flexible according to the situation.

Those eggs were destroyed by the enemies and the unfavorable environment. The eggs had a big role in the evolution of the animals that yield young ones and feed them. These animals are called mammals.

During the Jurassic period, all the creatures were considered eggs-laying ones. When the creatures move from place to place for various reasons, their eggs were destroyed by their enemies. Just was the reason the creatures had to implant their eggs in their tummy. Because of evolution, a new species produced as the ones there bear their young ones in the tummy and feed milk as they are called mammals. Before finding the definite answer to what came first the egg and the chicken, we find out what’s evolution.

When the male and the female of the same species try for reproduction, the young one of the same species appears in the female’s tummy. It is said that the gradual change in the DNA is called evolution. The gradual development of the character traits of the animal or plant over many generations especially the development of more complicated forms from earlier. In other words, we can say the gradual change in the DNA over many generations is called evolution.

In the same way, during the Jurassic period the dinosaur “Theropod” had been changed to “Tyrannosaurus Rex” (T-REX). It happened 23 million years ago. From the spacious T-REX many living beings evolved as birds, Prof. Stephen Everson remarked that the first from the T-REX was the chicken. He strongly published the above statement. Many archeologists, too had agreed with Prof. Stephen Everson’s Statement. That the bird’s bones and figures are like the dinosaurs.

Now, if we question what came first, we can definitely say “egg” came first. All of us think that the chicken only came first. Those who read this article might have thought that the chicken had been the first.

As far as we are concerned, the egg was laid in the water that developed naturally and gradually as reptiles and birds. It’s an evaluation, but the chicken is the thing that appeared from a dinosaur or any animal. All the chickens were not produced from this dinosaur. But one species appeared from the dinosaur gradually and naturally changed as the chickens. We are at home so, so before this appearance of this chicken, laying eggs consistently happened so, so we can definitely say that the egg had been the first

If we ask the question of when came first, the egg of the chicken or chicken, the answer would be different. Because OC-17 (Ovo Cleidin) Protein is found only in the eggs of the chicken. According to the researchers, this type of protein is not found in the birds that had come from the dinosaurs. The chicken’s eggs which contain OC-17 protein cause them to have young ones with the features of their parents. So, the eggs of the chicken appeared from the chicken.

If we ask the question of what came first, we can definitely say the egg had come first. Likewise, if we ask the question ahead come first the chicken or egg of the chicken, the answer is the chicken.