A genetically modified organism is a plant, animal, or microorganism whose genetic material has been altered through genetic engineering. Genetic engineering is the process of adding new DNA to an organism, in order to give it new traits that it does not grow naturally. DNA from one organism is combined with DNA from another organism to form a molecule, which then forms a new set of genes. It is then transferred into the organism so that it can now have modified genes. Bacteria were the first organisms to be genetically modified in 1973. DNA containing new genes is inserted into the bacterial cell and the bacteria will then express those genes. These genes can code for medicines and enzymes that process food. The GMO market has grown tremendously since the 1990s. GMOs are the main source of genetically modified foods. GMOs were available in most supermarkets in the United States. In 1994, genetically modified foods were sold for the first time. Genetic modification can improve the taste and quality of foods. It can also increase nutrients, improve yield and improve resistance to pests and diseases. In the United States, foods made from genetically modified plants, such as corn, soybeans, and canola, are commonly sold. Most processed foods in the United States contain genetically modified organisms. Genetic modification is used to improve taste, quality, increase nutrients, improve yield and also improve resistance to pests and diseases. There is no real evidence to indicate whether these foods are safe or may pose health risks. Food allergies are a kind of danger from GMOs. Allergic consumers may unknowingly eat foods containing GMOs to which they are allergic. New types of allergies may even occur as unknown combinations of proteins are engineered and... middle of paper... I do not agree with the production and use of GMOs because they can have negative effects on the body. humans and animals. They are dangerous for humans, because someone can be allergic to the food produced. When people buy food, they are not aware that the product they are buying is genetically modified, because there is no labeling on the products. Even if it is not necessary for it to be reported on the packaging, I still believe that GMO producers should make everyone more aware of what they buy. Further studies should be conducted before GMOs are allowed on the market. In my opinion, GMOs are doing more harm than good. All in all, genetically modified organisms are growing rapidly in the United States. They have both pros and cons, but society deserves to have more information about what they consume on a daily basis, because it will likely come with a long-term price..