Well, if we say that our ancestors gave birth to twins instead of one child as ‘standard’? Yes, you read the truth. In old people, everyone gave birth to twins.

But what happened, almost all of the birth rates have become standardized as the only child? This has a breaking point…

Gemini is very special because it is a very little birth today.

Wherever we see a twin brothers, there are times when we can’t hide our surprise. However, the fact that this was once standard does not surprise people. Twin pregnancy, which is a very low probability right now, was the routine of the time…

Researchers highlighted that almost 60 million years ago, old people generally gave birth to double children, not one in general. Wondering what the way of birth has changed, researchers also analyzed birth data.

In this analysis, information was examined for mammals, pregnancy periods and number of births.

Compared to the analysis of the data, it was confirmed that the first primates often gave birth to twin. The standard of a single child can be explained by the evolutionary process. Today, there are many breeds that still give birth to twins from mammals, but these are not human beings.

Looking at the cause of this evolutionary process, the growth of the dimensions and brains of infants. The great brain of people when they are born and their advanced learning capacity stands out.

Compared to researchers, this capacity requires a long learning process after birth.

As a result, this long periodic maintenance may have made singular birth more advantageous in an evolutionary point of view. This evolutionary process is also associated with a system called “encephalization”. In other words, we can say that the growth of people’s brains has caused singular birth to become an evolutionary necessity.

As evolutionary approaching the situation, the advantages of singular birth are clearly revealed. One of them is to save power and to give birth to a highly fortunate baby.

Of course, this process is not only finite with the human beings.

Different breasts have experienced this similar transition and it has been observed that singular birth facilitates the survival of its varieties. This evolutionary adaptation is of great value to ensure the balance in the midst of brain development and the misfortune of the puppy.

Although twin births have been accepted as an event that is still less in the world, these rates have also increased in recent times. In particular, the research on this issue is associated with the fact that the twin births are older mother in older ages.

The probability of twin births in women aged 35 years and older is very high. This is associated with genetic and biological factors. This process, which reveals people’s skills in the evolutionary process, still continues, albeit with a small proportion ‘.

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