Negative impacts of transgenic animals and crops. (9 Biggest Pros and Cons of Transgenic Animals., 2015) & (G., 2015)
1. The use of transgenic animals is unethical:
- People that oppose the idea of modifying genes for animals to create offspring that will help the society in some way say that doing this is a major part when going against moral ethics. Additionally, animal advocates are particularly the main people that are not in support for this habit. These people strongly believe that animals also carry rights like humans and it’s against the rights to change their DNA and genetically modify it for human use. Lastly, the people also strongly disagree with the fact that hundreds of these animals are used for clinical trial research and transgenic animals are not unlike.
2. They can be unsafe for human consumption:
- The safety for the products produced by transgenic animal is no guarantee. This is true because not all experiments on transgenic animals are effective. Additionally, critics also pose the idea that they are concerned about the long run effect of vaccines an medicine produced by these transgenic animals.
3. They are victims themselves:
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For these people, there’s a small truth that they believe is somewhat significant, this is the fact that transgenic animals can help in science and medicine. But, these people also point out the fact that many innocent lives are being lost due to this technology for research purposes. These people also present the fact that the animal used for transgenic research can be one successful feast for a predator. Aside from the statistics that tell people that these experiments have a low success rate, during this process host animals can be
• Mutations – in cloning, somatic cells play a significant role; when these cells contains mutations, the cloned animal can be weak or it could have lethal effects on the subject. • Early death or premature aging – when somatic cells undergo telemetric shortening during cloning, the results can be early death of the animal or premature aging. List and discuss the ethical issues associated with the form of Biotechnology that you have chosen: Opponents of cloning have concerns that: • It may lead to the generation of humans from whom organs and tissues would be harvested. • It could be prone to abuse • Technology is not yet developed enough to be safe • Concerns about how cloned individuals could integrate with families and with society at large.
These people would also say it is difficult to replace animals because other options are more difficult to test on. According to Ferdowsian, replacing animals in research would be difficult because the biology and genetic make up of animals is too similar to humans to be easy to replicate. Therefore, removing all animal testing would be a difficult task because testing the products on an actual organism allow researchers to mirror the outcomes of the products on humans. However, Ferdowsian continues by stating, “While it is important to acknowledge limitations to non-animal methods remain, recent developments demonstrate that these limitations should be viewed as rousing challenges rather than insurmountable obstacles.” (par. 21)
Cloning: A New Danger For the past several decades, scientists have been developing the ability to clone many different types of animals, to the point that the possibility of cloning humans is now attainable. By definition, cloning is the asexual creation of an embryo (“Cloning”). In 1977 scientists announced that they had successfully cloned a sheep, the infamous Dolly (“Cloning”).
Also, these animals are easily replaced. If any of them die during a test, another animal can be used. If more animals are used, there is a higher chance that a cure will be found. Scientists can test numerous drugs on multiple animals until a cure is found. Pertaining to the text, it also states, "Animals are easily bred and maintained safely in controlled labs.
A different approach to research is needed to bring relief to animals and to preserve animal species. People think that animals have no rights, because they are a lower species than humans. Other people think that animals have feelings, thoughts, goals, needs, and desires. Animals have those, because they basically have the same function as humans. If the animals had those feelings, then they should have respect.
Some people say it is good humanity is advancing, this is the future. It is not, this is something humans do not need to mess with. If people change their babies before birth, then scientist may start doing the same to animals. Creating hybrids, there was a reason Frankenstein was rioted by the villagers. Frankenstein’s creation could have been harmful to society.
People that test on animals never know what will happen to the animal. For one, animals´ bodies are different from human bodies. This means that if a product tested on animals is safe, it still might not be safe for humans. There is a big difference in height and weight. In the 1950´s, a drug that helps people sleep cause thousands
If you had a choice to test an animal to save your child would you? Animal testing has been proven to work throughout the years but, as we evolve more and more there have been things that could substitute testing. “Research on living animals has been practiced since at least 500 bc”. “Animals used in the experiment commonly subjected to force feeding, forced inhalation, food and water deprivation etc.” Animal testing while seeming inhuman there are some beneficial sides to testing on animals.
It has increased the life span of an average person by three decades over the past century. Many people don’t like us testing on animals. They think it is unethical to test on another living thing. They say that animals have rights and that we are breaking them when we use them in our research.
Therefore, scientists must stop manipulating animals for scientific and commercial testing since it causes harm, it´s not effective, and is a health issue to humans.
However, no rodent is similar enough to a human to be considered “safe”. In fact, if someone flipped a coin to decide if a new medicine or product would be safe for them, their results would be just as accurate as animal testing would be and is (Limitations and Dangers). In 2013, a study that was published in Proceedings of the National Academy of Sciences of the United States of America (PNAS) found that almost 150 human trials of a medicine to help with inflammation failed`in humans, even though it tested successfully in animals (Animal Testing…). Animal testing is one of the least effective, least safe ways to test new medicines and
Animals, from the fruit fly to the mouse are being tested on for products, being used as if they are walking test tubes. Animals have been being used for product tests and researching, it’s not okay. Every year, millions of animals are being mutilated, or even killed from these terrible tests. Animals also aren’t walking test tubes, and it’s completely wrong to use them in that way. Testing animals for products is basically useless, there are other methods to use rather than killing animals.
Between animal rights activists and the scientists themselves, testing on animals has been a debatable subject for many years. Animal activists are known for being hard headed defenders for the rights of the friendly creatures on the planet, but the scientists believe in using the rodents for research purposes such as finding treatments and cures for genetic diseases and disorders. Thanks to the test subjects, scientists were able to find cures or treatments for breast cancer, cystic fibrosis, leukemia, and different types of sclerosis. Disorders and diseases like these are inherited, when genes pass from parents to their offspring.
Animals should not be used in experiments for medical research. Many products that are sold in stores may have been tested on animal which could have either killed or seriously injured these defenseless, poor creatures. Some chemicals that we eat that are listed as ingredients on boxes of food were first tested on
Is Genetic engineering Safe? Genetic engineering is the modification of an organism’s genetic composition by artificial means, often involving the transfer of specific traits, or genes, from one organism into a plant or animal of an entirely different species. Human beings ought to consider the pros and cons of genetic engineering before using it. It is a contentious topic because people have different views of weather genetic engineering is safe or not.