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How cloning in animals can be beneficial to humans
The benefits of plant and animal cloning
How cloning in animals can be beneficial to humans
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If a person loves an animal. They have the option to clone their pet. Scientist have been cloning animals for many years. Only a few cloned animals have been successful and only a few survive. Cloned animals can have birth defects, their temperament is different and it cost a lot and requires a lot of resources. Although, cloning your deceased pet would help with depression, adopting would be more efficient. If the animal was tame and gentle before the cloning and it isn’t after it is cloned, that’s because of their temperament. Blue, a dog who is deceased, had to be put down because he was a potential threat to his owner and anyone who came near him. After an animal is cloned it won’t be an exact copy of the original. “That’s because an …show more content…
Dolly, a sheep, is the first cloned mammal created. She was born twenty years ago and died six years later from osteoarthritis. Dolly had joint and lung problems reminiscent of old age. When researchers examined the length of her telomeres, they found biological age surpassed her chronological age. “Some worried that this meant clones would age prematurely, carrying the same biological clock as the adult cells they’d been created from,” evidence article 2 says. To clone an animal is cost over $100,000, it also requires a lot of time and resources. Only one animal is successfully cloned out of dozens of other failed attempts. There is no guarantee that the animal would be a success, therefore, it would be a waste of time, money and resources. Why would someone want to waste so much when there is such a little chance of successfulness? There must be better ways to spend $100,000. Should you clone your pet? Well, that’s up to the individual. There are many dogs and other animals that need to be adopted, which would be a cheaper, faster, and more guaranteed. Another way, other than cloning, is to stuff your deceased pet. You can mount your animal so they can always be with
Even though natural born animals present a higher survival rate, cloned sheep and cows show different results. Even if the cloned cows and sheep show a positive sign of survival, most of the cloned animals’ die either in the womb or after the clone exits the womb. (Anthes 63). Through this example, death dominates the choices of these cloned animals, and scientists continue the experiments for the benefits of humans. By focusing on human needs, the scientists pretend that animal welfare means absolutely nothing, but animals deserve safety just like humans. If scientists truly believe that cloning meets moral standards, than how come scientists cannot find a more effective way to decrease the failure rate of
Human and animal cloning is still a debatable issue. People believe that cloning is playing God, just as Victor Frankenstein did when he created the Monster. While Victor Frankenstein’s creation ended in catastrophe, cloning’s seemly innocent side effects can still disrupt and alter the entire world.
Human cloning research has once been the subject of terrifying science-fiction films and novels, science experiments gone wrong, accomplished only by the evil scientists twirling their moustaches. However, ideas presented on page and screen are rarely accurate. The possibility of cloning an exact copy of another human with one already fully developed is almost impossible, but through meticulous research, scientists have discovered the numerous benefits of cloning humans, either with individual cells or an embryo.
Cloning is the creation of an organism that is an exact genetic copy of another. Every single bit of DNA is the same. There are three different types of cloning. Gene cloning produces copies of genes or fragments of DNA, reproductive cloning creates copies of whole animals, and therapeutic cloning builds embryonic stem cells for experiments aimed at creating tissues to replace injured or diseased tissues. In 1997 scientists in Scotland announced the birth of a clone. Its name was Dolly; after the American country singer. She was the clone of an adult female sheep, and the first mammal to ever be cloned successfully. As Dolly matured, she mated with a ram, and gave birth to a lamb showing that clones have the ability to reproduce. Dolly died at the age of six. According to Sheep 101, the life expectancy for a sheep is 10-12 years, but some sheep can live up to 20 years.
successful clones often have problems with their body and are subject to a short lifespan ridden with health problems. This hurts the person or animal cloned rather than to help them, making cloning an immoral
Many people believe cloning is unethical and unusful. They believe that it should not be practiced, because it infringes upon their beliefs. They see cloning as a last resort and do not trust the science of cloning. “Several governments have considered or enacted legislation to slow down, limit or ban cloning experiments outright” (Freudenrich 5). Many people think that cloning a species is a very unideal situation. However the many benefits of cloning far outway the few disadvantages. Cloning endangered species is beneficial to saving most species around the world, in countries like the United States and China, from extinction.
Therefore, we are heading towards the Brave New World with our technological advancements. In 1996 scientist at Roslin successfully cloned a sheep named Dolly. She was cloned from a mammary gland cell and an eggs cell from two sheep. Thus, being the first mammal cloned from an adult cell.
Why would anyone want to clone their pets or loved ones? Some say that if they have those who they love cloned, that they will not have to miss them once they die. If people want to clone their pets, or family members, and have the money and technology to do so, should they be allowed to do so? This is something important to discuss because as technology evolves and becomes more available, the demand for such procedures is greatly increasing. Each year the number of cloning attempts increases….and Cloning pets, humans, or any other organism, should never be allowed no matter their financial status, their ability to give permission for these procedures, or the amount of technology available.
“The question is not, can they reason, nor, can they talk. But can they suffer?” (Bentham). Each year over a hundred million animals endure a number of experiments in an attempt to make human lives easier. These experiments range from cosmetic testing to medical research, sadly neither of these tests are needed. Many people will accept animal research because they believe that these animals aren’t suffering (“Harm and Suffering”) or they believe that animal testing in beneficial to humans. In reality, these animals suffer for mankind, when the need does not exist. Animal testing creates unnecessary pain and suffering for animals, when in reality most experiments will not benefit human health.
Animal cloning helps reproduce the healthiest animals in the farm so there won 't be any antibiotics or growth hormones inserted into the animals to make them bigger and plumper. It is unhealthy for the people who eat any meat or dairy products because people will then be antibiotic resistant to medicine and will have a tough time getting better. Reproductive cloning will also help any animals who are near extinction by freezing the cells in the lab. Scientists are debating if reproductive cloning should be done on humans because, the public and scientists are afraid of what will happen to the human clones and what they will be used for. “ The possibility of human clones as a source of organ transplants is also upsetting to many. Some members of the U.S. Congress have presented bills to prevent human cloning for any purpose” (Kidd and Kidd 106). There has to be tons of testing and experiments on animals, the results have showed a little evidence of failures. Then maybe in the future humans clones might be possible to help get rid of any defective genes, however there is another way to get rid of defective genes without any of the
A World of Species When it comes to the topic of genetic modification, there is a debate as to whether or not it should be allowed. Where this agreement usually ends, however, is on whether or not science should be able to improve human life. While some are convinced that genetic modification can help cure diseases, others maintain that it shouldn’t be used to enhance a child’s abilities. My own view, however, is that genetic modification shouldn’t be used to stare off diseases, or be used to alter a child’s physical or mental capabilities. David Koespell, a professor of Philosophy at the State University of New York at Buffalo, states, “Humans have been involved in the natural order of themselves, and genetic engineering is another way to improve human life” (Koespell).
People should be aware on the negatives of cloning, it’s unethical, very risky, and irreligious...in my eyes just plain wrong. In addition, cloning involves killing a great number of embryos. Therefore, out of many of animals that were cloned, very few have survived and the ones that have cant live on their own and have become dependant on scientists for everything down to oxygen.
First of all, “Australia’s first cloned sheep appeared to be healthy and energetic the day she died, during the autopsy they could not find the cause (Castro, 2005).” There are many risks to cloning and you are seldom able to identify the cause of their death. “More than 90% of cloning attempts fail (Human Genome Program, 2006).” Most cloned animals died mysteriously even before they were born or when they were very young, so there is hardly any information on how clones age. Clones may be born with a normal looking body but may have internal functioning problems. “Cloned animals tend to have more compromised immune function and higher rates of infection, tumor growth, and other disorders (Human Genome Program, 2006).” There are many risks of cloning and a major factor is genetic differences.
Think of walking down the street in thirty years and running into an exact replica of yourself. Is it your twin? No, you don't have a twin; it is your clone. Your biological makeup could have been cloned as an embryo and raised separately as an experiment. Cloning has been going on without much controversy for years. But, ever since the successful cloning in Scotland of the Finn Dorset sheep, Dolly on July 5, 1996, the subject has been one of much debate. Should we or should we not continue to clone animals, and eventually humans?
Cloning someone, at this present time, would be extremely dangerous to the birth mother and the clone. In studies done on cows, 4 out of 12 birth mothers died. There is also a very high abnormality rate for the clone. There is a very high failure rate, which is showed in the cloning of Dolly.