Human being the most intelligent person in this Earth,. But today technology is surpassing human in every aspect. Here the thing is that same technology is invented by human himself, but it has the ability to surpass and work beyond the human thought.
There are two kinds of heredity in humankind: biological and cultural. Cultural inheritance enables humans to achieve what no other organism can achieve: the cumulative transfer of experience from generation to generation. Cultural identity, on the other hand, contributes to behavioural development, the dominant process of human adaptation. One such technology is the ”Human Cloning’.
Human cloning is the creation of a genetically identical copy of a human. The term is generally used to refer to artificial human cloning, which is the reproduction of human cells and tissue. It does not refer to the natural conception and delivery of identical twins.
Human cloning is more commonly stated to as “reproductive cloning,” the usage of somatic cell nuclear transfer to obtain eggs that might develop into adult individuals.
Human cloning has also been proposed as a means to boost the genetic endowment of humanity, by cloning persons of considerable accomplishment, for example, in athletics, music, art, education, literature, politics and the like, or of recognised virtue. Biologists use the term cloning with variable meanings, although all uses involve obtaining more or less accurate copies of a biological entity.
Three specific applications refer to the cloning of DNA, the cloning of cells, and the cloning of individuals. Cloning genes or, more commonly, cloning DNA fragments is regularly performed in many genetics and pharmaceutical laboratories across the world. Specific human cloning happens spontaneously in the case of identical twins when two people grow from a single fertilised embryo. These twins are called similar because they are physically identical to one another. Human reproductive cloning remains universally condemned, primarily for the psychological, social, and physiological risks associated with cloning.
Many scientists, bioethicists and religious scholars consider cloning procedures a danger to human identity. The concern is just not for technical or safety reasons, but a much broader set of ethical, cultural and social issues that have far-reaching implications for the centuries-old values and practices upon which humanity has survived.
At present, in many countries, researchers are utilising the unused fertilised eggs from infertility clinics for therapeutic cloning. These eggs are allowed to undergo division and development into early stage embryos, from which the embryonic stem cells are extracted. In some countries, researchers also create human embryos for the specific purpose of carrying out research into therapeutic cloning. This has been condemned by Islamic scholars. In several countries, however, this is permitted by appropriate legislation, but in others, researchers take advantage of a lack of specific regulations to continue with research in this area. As this technique is still developing, a relatively large number of embryos are required to obtain the relevant stem cells.
The issue of human cloning is indeed of global concern, and hence has been the focus of international debate.