The Potential Benefits and Problems of Genetically Modified Food
Every time we go to the supermarket or any grocery store, we do not know whether the vegetables, fruits or even meats being sold are genetically modified. To make this situation worse, most consumers do not pay much attention to what they are eating when they are actually devouring genetically engineered food. Despite this ignorance, more and more people, including researchers, are becoming aware of the impact of genetically modified food, and the debate over the issue of whether genetic engineering should be stopped from modifying organisms never ceases. This essay will discuss what genetically modified (GM) food is, and the benefits and problems of genetically modified
…show more content…
Aside from human health, genetically modified organisms have serious negative impacts on the environment. One of those is the effect on pollinators. Most of the earth 's plants depend on insects for pollination and it is crucial that agricultural activities do not disrupt this natural ecosystem (Padgette, 1996). However, genetically modified crops do not fulfill this fundamental requirement. Even though genetically modified crops are more resistant to pests and viruses and can survive even under the harshest conditions, modified genes from genetically engineered crops can be transferred into other wild species, causing various unwanted outcomes (Smith, 2005). Transgenic genes from genetically modified crops can be transferred in various ways to different species, including plants, insects, bacteria and viruses.
Genetically modified foods have the potential to solve many of the world 's hunger and malnutrition problems, and to help protect and preserve the environment by increasing yield and reducing reliance upon chemical pesticides and herbicides. Yet there are many challenges ahead for governments, especially in the areas of safety testing, regulation, international policy and food labeling. Many people
Genetic modified organisms, or GMOs, are living organisms that, through the genetic engineering process, have been altered to withstand certain chemicals and increase the nutritional value of the product. In fact, the majority of the foods found at the grocery store are genetically altered. Genetic modification is becoming increasingly popular on farms throughout the United States and moving into other parts of the world due to their increasing yield capabilities and pest and weed control. However, this has been, and continues to be, an extremely controversial topic of discussion in the world of agriculture and biotechnology, as well as health food critics, because of potential environmental and health risks.
Genetically modified foods are produced from organisms that have gone through a process that introduces specific changes to its DNA using genetic engineering. This process allows companies to choose specify traits a crop will display. On the surface this process seems like a technological breakthrough, and it is, however, the topic of genetically modified foods (GMOs) is very complex. There are many aspects of this process we must consider when deciding if GMOs should continue to be sold. Due to many human health, environmental, and economical concerns the sale of all genetically modified foods should be banned.
Specific Purpose: At the end of my presentation, the audience will be informed on what genetically modified foods are, where they are found, and some of the controversial advantages, and disadvantages that are associated with them.
A new kind of foods called the genetically modified foods has been creating a quiet revolution in the American market for the past several years. Scientists are able to produce these new foods by transferring genes from one organism into another across species boundaries. This new technique has been developed to improve the shelf life, nutritional content, flavor, color, and texture of foods. Since 1994, about 45 genetically modified foods such as tomato, corn, soybeans, canola, and potatoes have been marketed in the United States. About two-thirds of foods that are processed in U.S. contain genetically modified ingredients. So, we the people are consuming these foods without realizing the fact that they are not produced naturally.
Imagine going to the grocery store and seeing a seedless watermelon, but it is not the typical oval, it is square. Down the produce aisle, there are sweet, juicy strawberries; however, there is a warning label that says, “Do not consume if you have a nut allergy.” The world today is moving forward in the way that society produces our wholefoods. Genetic engineering, bioengineering, or biotechnology is the process of inserting the genetics of different plants and organisms into other plants or organisms to create new, more efficient DNA. However, is it truly beneficial to modify the world’s natural foods? The use of genetic engineering can disrupt the ecosystems that have taken billions of years to develop. Many years of research and work have gone into the subject of genetically modified foods; however, this new food trend could create or enhance food related illnesses and health problems, interfere with nature’s environs, and could even cause specific ethical problems for individuals that practice different faith. People should be aware of genetic engineering, how it works, and how it affects their lives.
There is a lot of controversy surrounding the use of genetic modification in foods grown for human consumption. Many opponents suggest that genetically modified (GM) foods can affect human growth and development, increase allergic reactions in persons with allergy sensitivity or cause allergies to develop in healthy people. Proponents of using genetically modified organisms to alter and improve foods claim that there are no health risks to humans and that GM foods are subjected to stricter guidelines and testing than “naturally” grown food. They also claim that genetic modification of food is necessary to produce more drought tolerant, insect and disease resistant crops that can sustain the earth’s growing human population. A recent survey conducted suggests that public opinion is evenly divided on whether or not GMOs should be used in foods for human consumption. This paper looks to discuss the pros and cons of GMOs in food and the reported effects, if any, on human growth and development.
The genetic engineering of foods has, in one sense, been in existence for hundreds of years. The first time Gregor Mendel bred different varieties of pea plants to observe the various traits present in their offspring, the concept was born. Today, genetic engineering has developed into one of the most complex and advanced fields of scientific thinking, all the while provoking many questions and acquiring many opponents along the way. While there are compelling arguments presented for each side of the issue, the simple fact is that genetically modified (GM) foods are a reality, especially in the United States, as they are already present in many products that are consumed on a daily
Introduction/Thesis Genetically modified organisms (GMO) are an organism whose genome has been engineered in the laboratory in order to favor the expression of desired physiological traits or the production of desired biological products according to the Encyclopedia Britannica. In grocery stores in the United States, as much as 70 percent of the processed food may contain genetically modified organisms. The same cannot be said for the European Union, who has much tighter regulations regarding the planting and end use of genetically modified (GM) foods. There is a worldwide debate over the safety and benefit of genetically modified organisms and whether they should be allowed on the dinner table.
Our world is full of complications, situations that need people’s attention. Scientists are attempting to find answers for most of the world’s difficulties. Nevertheless, a solution for one problem creates some other obstacle. It becomes impossible to create a solution that does not have side effects. One of the difficult situations in this world is hunger and poverty. Many people lack enough food to live a healthy life, especially in developing and underdeveloped countries. In order to provide sufficient food and maintain food security, scientists discovered genetically altered foods. Genetically engineered foods are grown from plants or animals whose genes are modified by inserting new genes that can increase the plant’s and animal’s resistance to diseases and worms. By doing so, researchers improve crop yield and animal products. In addition to increasing the amount of food produced, scientists enhance the nutritive content of crops by using biotechnology, which results in reducing malnutrition. Furthermore, some investigators claim the environmental importance of
“70 percent of our corn farmland and 93 percent of soy farmland are planted with crops genetically engineered to resist pests and herbicides and increase crop yields. 60% of all the processed foods in the United States are genetically modified; a shocking statistic has the concern of many Americans. However, most people are uninformed about the beneficial impact that genetically modified food has on their diet. GM is the use of molecular biology technology to modify the inherited structure of organisms. Genetically engineered crops increase nutrients, drought tolerance, provide more food for growing populations, and resists diseases and pesticides. Genetically engineered foods are crucial to the improvement of economy, agriculture, society, and health choices. The creation of GM foods was one of the most significant breakthroughs in food industry. Genetically modifying foods is a key component that is harmless for the enrichment of our foods.
The people’s interest in where their foods come from and how they are processed has increased steadily with growing health concerns and ecological problems. As the amount of genetically modified (GM) crops have increased rapidly in recent years, the debates on whether GM foods are truly beneficial or not have become prevalent.
In the passed couple of decades, the foods we deem to be natural or of the Earth are instead Genetically Engineered. The term Genetically Engineered does not mean that the entire vegetable or food is fake but rather means that there is at least one genetically modified ingredient in the food that is sold all over stores, which raises a great health concern for many people. In the feature production of the documentary known as The Future of Food looks at how modern day technology has changed the food we consume and the effects it can have on our health. In watching this film about all the advancements that science has come to in the world with the food being eaten everyday, both the positive and negative effects of
The controversial statement that genetic engineered food may be the solution to hunger in the world is gaining more and more interest by the media in today’s society. On the one hand, supporters of biotechnology believe that genetic engineered food ensures and sustains food security around the world as the population increases, but on the other hand, there are many concerns involved with genetically modified food. In fact, a lot of food that we eat on a daily basis contains genetically modified ingredients and usually without our knowledge. Yet, is genetic engineered food safe? Moreover, do we really need genetic modified food? Many researchers do not consider
Allergies: GM foods can create new allergens in our food. It can result in the increase of allergens known in the environment. It may also result in new allergens that are not known to humans. Thus creating health risks (Grant, 2013).
With an ever-growing population and the problems of world hunger, there has been a high demand for an increased food supply and a better food supply. Technology has been called upon to meet this challenge. The advent of genetically engineered foods, sometimes called transgenic crops or genetically modified foods, is not a new concept, but the controversy over it is. Can these "frankenfoods" be harmful to humans? What are their effects on the environment? The following paper will focus on such questions as well as providing a better understanding of what genetically modified foods are and how they should be regulated.