Pharming What is pharming? The term "pharming" comes from a combination of the words "farming" and "pharmaceuticals." Gene pharming is a technology that scientists use to alter an animal's own DNA, In pharming, these genetically modified (transgenic) animals are used mostly to make human proteins that have medicinal value.
Animals aren’t something that we could manipulate they are living creatures that have feelings just like us. Humans wouldn’t like to be in cages or laboratories right? Animal testing is cruel because scientists do many horrible tests on the animals. For instance, they leave the animals in cages where they can’t even move their body. The scientists don’t even care if the animal dies.
Then there is no watermelon for this poor person who simply wanted a slice. There are a few cons when it comes to genetically modifying the genes of any organism. Genetically modifying organisms can contaminate food crops, and it is potentially dangerous to the animals, plus the pharmaceuticals can harm human health. The first reason that pharming is bad for the society today is because genetically modifying organisms, such as plants in neighboring farms, can contaminate food crops. Food is very important to life.
As older cells are frequently used to make clones, it is possible that their age could be received by the developing embryos, which can at that point result in early aging issues and, possibly, even death. In addition, cloned organisms may create new diseases that don’t currently exist. This would be disastrous for humans and especially clones because some diseases are contagious, and if they are spread, it may take a big chunk of our population away. It would also take time for doctors to create a cure for upcoming diseases. Cloning many organisms may result in loss of diversity in genes.
When this is done to an animal, it is known as a “transgenic” animal, which means that the genomes can now be modified to express human genes. The controversy over this method is that the results cannot be 100% accurate and able to provide useful information due to the fact that the gene is being used in an animal. This is where even more controversy comes in; “The human genome has now been cloned, which means that researchers can work with human proteins expressed in immortal cell lines, which can be grown in large quantities in the laboratory. This means that researchers no longer have the excuse that animal experiments are the only available option to research human disease and cellular function.” So if testing animals in this way is no longer necessary, then why is it still being allowed to happen?
In order to formulate an opinion on this much controversial topic we should understand how genetic screening works and consider both the benefits and risks of this matter. Ethical, social, and medical factors all play a role in determining this. Genetic screening is where DNA samples are used to identify gene or genes related to a genetic disease or disorder. It determines risk of having or passing on a genetic disorder and detects some genes known to cause genetic disorders. Preimplantation genetic diagnosis is a specific type of genetic testing done in-vitro process.
Why are genetically modified products harmful? Though genetically modifying crops may increase crop output, there are several health risks that outweigh this positive point. There is currently no requirement by the FDA for GMOs to be labeled. This is a negative, because if you do not want to purchase GMOs, you cannot know for sure what you are purchasing. You must look for foods with a seal stating the food is “Non-GMO Project Verified,” otherwise you may consume genetically modified foods.
Animal Testing: Bloody Secret behind beauty It is true that cosmetics are routinely tested on animals before they are cleared for human use. Most of people don’t know the reality of animal testing, they just want to know the effectiveness of the products. Animal testing in cosmetics and other products affects our society, we must understand and try to solve this problem. Animal testing is widely used to develop new cosmetics and test the safety of the products. However, these tests or experiments can cause animals pain and suffering.
According to Wikipedia, the official explanation for the term natural selection is: the differential survival and reproduction of individuals due to differences in phenotype. Artificial selection, on the other hand, is the process by which humans use animal breeding and plant breeding to selectively develop particular desired traits. These two were first fully expounded by Charles Darwin in On the Origin of Species, and are often put together for comparison. The two combined are now believed to be the main process that brings about evolution. In the following essay, I’m going to state out some differences by focusing on some pros and cons of both of them.
It is viewed as an extremely controversial topic in which some think of animals as their own while others believe animal testing is needed for medical progress and research. Animal testing should be abolished because the tests performed on animals are unethical,