A genetically modified organism is a plant, animal or microorganism whose genetic material has been modified by genetic engineering. Genetic engineering is the process of adding new DNA to an organism to give it new characteristics that it does not develop naturally. The DNA of one organism is combined with the DNA of another organism to form a molecule, which then forms a new set of genes. It is then transferred into the body 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 these genes. These genes can code for drugs and enzymes that process food. The GMO market has grown significantly 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. Foods made from genetically modified plants, such as corn, soy, and canola, are commonly sold in the United States. In the United States, most processed foods contain genetically modified organisms. Genetic modification is used to improve taste, quality, increase nutrients, improve yield and improve resistance to pests and diseases. There is no real evidence to indicate whether these foods are safe or may pose a health hazard. Food allergies are one kind of GMO danger. Consumers with allergies may unknowingly eat foods containing GMOs to which they are allergic. New types of allergies could even eventually emerge as unknown combinations of proteins are engineered and...... middle of paper ...... I disagree with the manufacturing and l use of GMOs because they can have negative effects on humans and animals. They are dangerous for humans because someone may be allergic to the foods produced. When people buy food, they do not know that the product they are buying is genetically modified because there is no labeling on the products. Although it is not necessary to mention it on the packaging, I still think that GMO producers should make everyone more aware of what they are buying. More in-depth studies should be carried out before GMOs are allowed on the market. In my opinion, GMOs do more harm than good. Overall, genetically modified organisms are growing rapidly in the United States. They have their pros and cons, but society deserves to know more information about what they consume on a daily basis, as it will likely have harmful long-term consequences..