Nature has placed a method to run the Human race in the world which is in accordance with nature. And this is called the natural method of birth, in which the sperm of a man and the sperm of a woman through sexual intercourse. A new life comes into being from the union of the egg 

With the help of the amazing technology of science, scientists have succeeded in inventing a method in which sexual intercourse is not required to bring a new life into the world. Gave the name of Cloning.

What is cloning?

Cloning is a process in which asexual reproduction or asexual reproduction is used for the reproduction of an organism. In this asexual reproduction, the sperm and egg of the parents do not meet, but in the parents. A new organism can be created by combining the sperm or egg or the cells of any genetic material.

Cloning. It is the achievement of the field of Biotechnology in which any organism is genetically produced such a generation that is a copy of the original organism in every way.

In cloning, the first step is the gene of an organism, whose copies are made, then the second step is to insert a new cell into it. Basically, it has 4 steps.

1. Breeding. First of all, making a copy of the gene. That is, multiplying it. Then combining it with another gene. 

2. By adding this attached cell with a bacterium, making many copies through this bacterium. This is called a vector. This vector is actually the DNA of the gene.

3. Cell cloning.

Cells obtained from the body are grown in a laboratory where they are cloned and cloned. These cloned cells are very similar to the original organism. 

4. Embryo cloning..... Now the nucleus is removed from this mature but unfertilized cell and inserted into the nucleus of any cell in the body. In this way, the world's first sheep, Dolly, was created. For this purpose, the genetic cell of his mother was combined with the egg without the nucleus of his mother. And artificially continued the process of giving a certain temperature so that fertilization takes place properly. It was transferred to another flock, which is called a surrogate mother.

1980 Sheep were cloned for the first time in 1993. Then in 1993 cow was cloned and then in 1996 dolly was created by crossbreeding goat and sheep.

 In cloning, male and female characteristics can be created at will, that is, male or female can be obtained at will. In Human Cloning, the living cells of a dead body can be obtained by any woman. By placing in the uterus of this dead person, a duplicate can be produced. Such intelligent and beautiful children can be obtained.

Therapeutic cloning.

This is the type of cloning in which any organ or organ of a human body can be prepared in the laboratory. A new liver can be prepared from the cells of the same patient's own body. In this way, the preparation of human organs in the future will be possible through this cloning.

Reproductive cloning...

In this method of cloning experiments are being carried out to produce a complete living human being. Two scientists of the biotechnology company claimed to prepare a complete human being, but instead of a complete child, they made some cells. In December 14, 1998, in Korea, the nucleus was removed from the egg of a woman and this egg was successfully inserted into the cells of another woman's body. This was the first successful experiment of human cloning.

In 2002, the first human cloned girl was born, named EVE after Baby Eve. She weighed 7 lbs. This girl is a clone of a 31-year-old American woman. .

Difference between human cloning and natural cloning.

In the natural method of birth, both male and female. It is necessary to be.

While in human cloning, it is not necessary to have a man and a woman. A birth can be made by obtaining a single mother's cell or only the father's cell or both cells from a single male or female. It is

A child born by natural means has the characteristics of both parents.

A human cloning child will have only one characteristic, which will be the Nucleus 

 A woman can only give birth to a few children by the natural method of birth. But in human cloning, countless children can be born from a woman.

Human cloning can produce a child of your choice, a son or a daughter, but this is not the case with natural methods.

Through human cloning, one can get children like any intelligent or beautiful person. Perhaps the biggest advantage of human cloning is that it is possible to prepare human organs by this method. 

UNO has currently banned human cloning worldwide, but scientists are quietly conducting experiments.