Thus leaving an empty egg cell that still has the cellular machinery to produce an embryo. The empty egg and the culture of the starved cells are then placed next to each other. An electronic pulse causes the egg and cells to fuse together, and a second pulse is given to start the cell division. Six days later, the embryo is implanted in the uterus of another ewe. The result of this process is the birth of a lamb that shares identical genes from the sheep from which the cells were extracted from the udder. .
Although scientists understand most of the cloning processes, how and why the DNA changes once inside the egg remains a mystery. Those who support cloning, argue that cloning can benefit humanity by contributing to medical and psychological studies, allowing infertile mothers to have biological children, creating needed vital organs, or utilize cloned genes to diagnose genetic and deadly diseases. Using cloned genes in medical research could ease the search for a cure for currently incurable biological diseases. Another benefit that may come from cloning is the prospect of cloning human organs perfectly matched to their recipients. Also, cloning organs do not necessitate the creation of a new human being. Scientists are now isolating human embryonic stem cells, which have the capacity to become any tissue in the body. With this technology, cloning could make it possible to grow tissue and organs from a patient's own cells, overcoming problems of rejection. Some other benefits are, women who are single or cannot reproduce could have a child using cloning instead of in vitro fertilization or artificial insemination. .
If the United States banned cloning, making it illegal, foreigners would be the first to develop and perfect cloning techniques. Thus leaving America far behind other countries in the understanding of the connection between genetics and science.
What about human clones? Will cloning a human be a mistake or a miracle? ... How can we control human cloning world wide? ... Since we don't have a human clone yet, human cloning is too risky because we have too many unanswered questions. ... Another risk of human cloning is identity. ...
Why should we clone human beings? ... There are many health issues that can be avoided, reversed and cured by the cloning of human cells and body parts. ... The Food And Drug (FDA) has stated that it will not endorse or approve human cloning until such a time when cloning can be shown to be safe and effective. ... The ban on human cloning should be reconsidered. ... There are more reasons to clone human beings than just the medical breakthroughs of curing infertility, eliminating disease and extending human life spans. ...
The technology of cloning main objective is research on how to understand the human DNA better. ... All things considered, cloning technology has a lot to offer to human civilization. ... In Support of the Argument for Human Cloning. 31 Oct 1999. ... All the Reasons to Clone Human Beings. 2001. ... The benefits of human cloning. ...
I think that the DNA from a well-developed soldier with no major illnesses should be taken and cloned to produce several human beings to help fight wars. ... According to the article "Cloning" in the Washington Post, cloning individual human cells could lead to the vaccines and cures for cystic fibrosis, multiple sclerosis and many other diseases with no cure. ... According to the article "Human Cloning" by D. Dennis for the Human Cloning Organization in October of 2002, "Cloning could be used to help us understand things about the human body that cannot be solved by modern scientists. Clon...
So, it seems that the government is not giving human cloning a chance. ... Nerves and spinal cord could be grown, giving quadriplegics the ability to walk again (Human Cloning Foundation). ... Rothenberg goes on to say that cloning would challenge "concepts basic to our humanness." ... There are many advantages to continuing experimentation in the field of human cloning. ... The human race has made it this far without cloning, and we will continue to survive without it....
What are the common perceptions about human cloning? ... What is the general attitude regarding human cloning? Importance of the Study: Cloning humans is a controversial issue. ... To learn more about human cloning. ... Human Cloning : the process wherein human embryo are allowed to be divided and then separate them and allowed to developed into two embryos with identical genes which could become identical human beings. ...
Human Cloning Causes More Good Than Harm The idea of human cloning has been in science fiction movies for decades. ... The Cloning of humans will cause more good than harm. ... The process of human cloning is very difficult. ... Although there has not been a human clone produced there have been request from numerous people who would like to receive a human clone. ... When human cloning does come to existence there are many scenarios where the use of human cloning could be helpful. ...
In today's society, many people are concerned with the topic of human cloning. ... The experiment with Dolly led to many concerns towards human cloning. ... Despite the possibilities involved in cloning human beings, cloning is proven to be inefficient, violates religious ethics, and intrudes upon human dignity. ... When taking human cloning into consideration, would a clone have the same rights and obligations as a human? ... Human Cloning. 1998. ...
Human cloning means designer people with known pedigree. ... Cloning of human embryos has already been achieved. ... Huge amounts of money are at stake in human cloning research. ... One set of ethical concerns about human clones involves the risks and uncertainties associated with the current state of cloning technology. ... Assuming that scientists were able to clone human beings without incurring the risks mentioned above, what concerns might there be about the welfare of clones? ...
