The lack of any published human clinical trial and rigorous tests on genetically modified foods, therefore, genetically modified foods essay, leaves the toxicological safety of these foods unaddressed and makes humans to act as experimental animals. Indoor Air Pollution is a Serious Threat to Your Life. earth by Genetic engineering is different from traditional breeding. Our writers are experienced professionals who have the knowledge to write about any subject matter in an interesting way while maintaining academic integrity. Criminal Justice: Juveniles, Essay Example Juveniles are treated differently as compared to adult criminals.
Benefits of genetically modified foods
Genetically modified food is food derived from genetically modified organisms. These organisms include genetically modified fish and crops. Through engineering techniques, genetically modified foods have changes done in their genetic composition. The techniques used in making of genetically modified foods are usually clearer than mutual breeding. Other techniques human beings use to modify foods are genetically modified foods essay variation, plant breeding, and animal breeding. However, the thesis of this paper does not focus on the other techniques, genetically modified foods essay, but considers and analyzes only the genetically modified foods. Most genetically engineered or modified food include plant products like tomatoes, genetically modified foods essay, corn, soybeans.
This method is usually used by scientists to produce crops that are extremely prolific and resistant to drought and diseases U. Department of Energy Office of Science There is a fact about genetically modified foods, which states that there has never been any study conducted to determine the safety of these products for human organism, genetically modified foods essay. Any implication to the contrary fact is usually a pure fabrication. The communities of scientists across the world have different opinions regarding these foods. In the last thirty years, the global demand for food has increased with the growing populations across the world. In the quest to feed the planet, scientists have discovered environment friendly ways of food production; they manipulate DNA and produce crops that are stronger and more resistant to diseases.
Call Now Start Chat Order Now. Genetically modified crops have improved the traits of crops. There is a manipulation of the genetic makeup of crops with undesirable traits, while the desirable traits are kept in food through genetic engineering. Considering the population crises facing the planet, with a genetically modified foods essay estimate of 9 billion bythere is a prediction of increasing strains on water, energy and food supplies, it is not possible to ignore the greater fortune awarded to the human race by the scientists. It is totally wrong to imagine that any solution could lye on anything rather than genetically modified food. The resolution of the concern of food shortage on the planet is particularly assigned to the scientists who create genetically engineered food.
In fact, they modify the food so that there is a chance to make various crops compatible with different ecological zones and to spare them from harm by insects. This is a positive step towards restoring food safety considering that genetically modified food is highly productive, genetically modified foods essay, disease-free and pest-free. For example, recently a strain of wheat has been developed, which emits a chemical known as E-beta-farnsene. This is the chemical produced by aphids when their lives are at stake Shah, Therefore, it communicates to other aphids that their lives are in danger, and they should flee. The chemical substance emitted by this strain of wheat has also been proven to attract aphid predators and this act as an effective method of preventing this strain from insects.
The knowledge of genetically modified food, once incorporated in the field of agriculture saves the plants from irreparable harm cause by these pests. Another advantage closely associated with the genetically modified foods is that it controls the farm runoff. Chemicals used in agriculture could pollute water and soil in the agricultural land. With genetically modified food, there are also minimal cases genetically modified foods essay the application of chemicals in the farm. Therefore, this is an environmental friendly way of dealing with the environment, considering that the soil is not made toxic by insecticides and herbicides, neither is the water polluted.
These foods also reduce the chances of allergic reactions caused by some foods. Additionally, an intriguing argument can be used to understand the importance and genetically modified foods essay of the genetics research in food production. This is the difference in the state of food security for both developed and under-developed countries. The developed countries experience peaceful times of food security, genetically modified foods essay. This is because the developed countries invest heavily in the new technological innovation. Also, second generation of genetically modified crops has highly unique properties. They have a high quality of nutrient genetically modified foods essay. Thank you for the good work that you did with my writing assignment.
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Thank you, guys! I guess you know that your writers are experts in Economics. They genetically modified foods essay a few great academic papers for me, despite the deadline was strict and the topics were really complicated. Thank you, helpme. Genetically modified food has suffered a lot of criticism in the recent past Whitman, Therefore, it is vital that consumers get informed about the possible shortcomings of using given product. It has been argued by scientists that changing plants is likely to have long-term effects on the ecosystem, genetically modified foods essay. The alteration of a genetic component of a plant may make it toxic to an insect that uses the given plant as the main source of food. There is also a potent fear that prolonged use of insect resistant genes in crops is likely to make the insects experience some form of adaptation making them resistant to these genetic modifications.
The loss of bio diversity is likely to result in this widespread loss of crops to animals. Another chief criticism that this technology has suffered from is that they cause unintended harm to other living organisms, the safety of using these foods has not been established by the scientists. As a matter of fact, genetically modified foods essay, we are the guinea pig or lab rats, who test the safety of the new foods, genetically modified foods essay. Also, it has been argued that genetically modified ingredients have the potential of causing cancer, genetically modified foods essay. Dr Stanely Ewen stipulated that food and water that is contained in the genetically modified foods could rapidly increase the growth of malignant tumors whenever they have contact with humans.
The adverse effects of the immune system are left behind after the use of genetically engineered food and this changes cannot be ignored. Studies in the past have shown immune reactions that alter the blood cells that should protect humans from diseases. The production of genetically modified food is also a venture that promotes dependency of third world countries on developed countries. For example, when there was golden rice developed which had a high proportion of vitamin A; this strain of rice was tremendously beneficial to poor people in developing countries.
The problem arises when the poor countries do not have money to import such products or to grow them on their own. Despite these criticisms, the advantages of genetically modified foods still outdo their limitations, especially considering that some disadvantages do not have a basis on documented facts Krieger, Therefore, it is necessary to appreciate the highly nutritious, disease resistant and extraordinarily prolific foods that play a significant role in fighting food shortage today. Therefore, the development and use of genetically modified foods should be encouraged to ensure genetically modified foods essay security across the world.
In conclusion, it is indisputable that the genetically modified foods are extremely valuable undertaking, especially in supporting the economy of any country. By elimination, every rational thinking individual would prefer to die of the effects of using genetically modified foods rather than the lack food to eat at all. This reasoning that all the people in the world should perceive these foods with open minds, especially bearing in mind the gap filled by these foods. Concerning the criticism that genetic foods contain poison, these claims should be dismissed from the minds of any individuals with the intention of saving the whole world from serious food crisis. The extent to which the genetically modified foods preserve the genetically modified foods essay is preferred compared to the ordinary crops.
Perhaps governments in developing nations should consider curtailing food shortage in the planet. They should also organize seminars to educate the public on the importance of food shortage to avoid these conflicts in opinions about genetically modified foods. We use cookies to give you the best experience possible. By continuing we'll assume you board with our cookie policy Login Live Chat. Back to main Essays page. Categories Annotated Bibliography Application Free Essays Argumentative Free Essays Article Review Samples Book Review Business Report Samples Capstone Project Samples Case Brief Free Sample Case Study Free Sample Cause and Effect Essays Classification Free Essays Comparative Free Essays Coursework Free Samples Definition Free Essays Descriptive Free Essays Film Review Samples Grant Proposal Samples Interview Paper Samples Lab Report Samples Marketing Plan Samples Memo Free Samples Narrative Free Essays Nursing Free Essays Outline Sample Persuasive Free Essays Poem Free Samples Questions and Answers Reaction Paper Samples Speech Free Samples Term Paper Samples.
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For all your editing needs, turn to Essay-writing. You work hard at your academics, and you should be rewarded, with a revision or modification for free on any order from an assignment to dissertation papers. Home About Us How It Works Custom Essay Writing Contact Us Order Now My Account. My Account Home About Us How It Works Custom Essay Writing Contact Us. Genetic engineering also called modern biotechnology or gene technology performs this modification. The specific genes selected from one organism are transferred to another within different species such as animals,…. Im going against genetically modified foods because you never know what can happen to your body.
When food is genetically modified, its genes are changed by scientists to produce new traits that farmers and consumers want from their food. For example, with genetic modification, a plant that is eaten by a certain type of insect could be changed in such a way that it tastes bad or is even dangerous to that insect. With genetic engineering, food items can become more resistant to disease and pests,…. earth by Even now with over 7 billion mouths to feed the food industry is struggling and is constantly being put under immense pressure to produce enough food to feed us and the issue is only exacerbating as the population continues to increase in size.
However, there is a resolution to fix the problem. The most current effective and efficient solution to this dilemma is Genetically Modified Food GE. Genetically modified organisms is the…. Genetically modified foods, or GMOs, are foods whose DNA has been altered through genetic engineering. This engineering can be done in either animals, bacteria, plants, or any type of organism and is performed to bring forth new traits along with having a better control over the traits. Genetic engineering is different from traditional breeding.
The issue of Genetically Modified Foods is a prominent topic. GMOs are tested for safety and allergen potential before they go to market. In addition,…. The Impacts of Modified Foods Genetically modified foods have an impact on everyone including animals. It mostly impacts humans in both good and bad ways, but mostly in a positive way. Many may agree that genetically modified foods are bad for anyone who eats it. Genetically modified foods are good…. Since birth, food has been an essential needs. In the past, food would take awhile to harvesting and was hard to get from hunting. Nowadays, technology has allowed the mass production of food.
Unfortunately, the market took advantage of this technology by not letting the consumers know what the food contains. This is created the birth of Genetically Modified Organisms, also known as GMOs. GMOs are organisms in which the genetic material DNA had been altered in a way that does not occur…. through diabetes, thousands of people are dying because they did not receive enough nutrients; diet is the controlling factor of life. Not every person receives enough food to survive, and with a steadily growing population, food production must grow in time with the demand. Genetically modified crops have been shown to have greater yields, besides reducing the need for pesticides. This is because genetically modified crops have increased ability to resist pest infestation, subsequently resulting in increased earnings Uzogara, Some genetically engineered crops are designed to resist herbicides, thus allowing chemical control of weeds to be practiced.
Foods that have been genetically modified are perceived to attain faster growth, and can survive harsh conditions due to their potency to resists draught, pests and diseases. Genetically modified foods have also been suggested to contain many other benefits, including being tastier, safer, more nutritious, and have longer shelf life. Though scientific studies regarding the safety and benefits of genetically modified foods are not comprehensive, it is argued that critics of this technology are driven by overblown fears W. To most opponents of the application of genetic engineering technology in agriculture, issues relating to safety, ethics, religion, and environment are greater than those that are related to better food quality, enhanced production and food security.
Genetic modification technology is perceived to carry risks touching on agricultural practices, health and environment. The major issue raised by the society concerning this technology pertains to whether genetically modified foods should be banned for the benefit of people. The gene transfer techniques are not entirely foolproof, thus raising fears that faults may emerge and lead to many unprecedented events. There is a possibility that DNA transfer to target cells may not be effective, or it may be transferred to untargeted point with the potential effect being the expression or suppression of certain proteins that were not intended. This may cause unanticipated gene mutations in the target cells, leading to physiological alterations Bakshi, A number of animal studies have indicated that genetically modified foods could pose serious health risks, including the tendency to cause impotency, immune disorders, acceleration of aging, hormonal regulation disorders, and alteration of major organs and the gastrointestinal system Bakshi, It has also been demonstrated that genetically modified foods can act as allergens and sources of toxins.
With the apparent lack of clear regulatory mechanisms and policies to ensure that genetically modified foods are tested for human health and environmental effects, human beings become reduced to experimental animals, thus subjecting them to adverse toxic effects and dietary problems. In animals, it has been found that the use of genetically modified feeds causes complications, such as premature delivery, abortions, and sterility Bakshi, Some genetically modified crops such as corn and cotton are engineered to produce pesticide.
It has been demonstrated that this built-in pesticide is very toxic and concentrated as compared to the naturally sprayed pesticide, which has been confirmed to cause allergies in some people. Many studies have also shown the immune system of genetically modified animals to be significantly altered, with a persistent increase in cytokines; indicating the capability of these foods to cause conditions such as asthma, allergy and inflammation in human beings Whitman, Some of the genetically modified foods such as soy have also been shown to have certain chemicals known to be allergens, for example trypsin inhibitor protein. Genetic engineering of food may also result into transfer of genes that have the capability to trigger allergies into the host cells. Furthermore, most of the DNA transferred into genetically modified foods originates from microorganisms that have not been studied to elucidate their allergenic properties.
Similarly, the new genetic combinations in genetically modified foods could cause allergies to some consumers or worsen the existing allergic conditions. Various cases of genetically modified foods causing allergic reactions have been reported, leading to withdrawal of these foods from the market Bakshi, Genetic modification of crops could also increase the expression of naturally occurring toxins, through possible activation of certain proteins, resulting into release of toxic chemicals. Genetically modified foods are also associated with many environmental risks. Issues relating to the manner in which science is marketed and applied have also been raised, challenging the perceived benefits of genetically modified foods.
Many opponents of genetic engineering technology perceive that genetic modification of food is a costly technology that places farmers from low income countries at disadvantaged positions since they cannot afford it. Political and economic issues across local and global levels have been suggested to prevent distribution of foods so as to reach the people faced with starvation, but not issues of agriculture and technology. Politics and economic barriers have also been shown to contribute to greater poverty, subsequently making individuals unable to afford food. Some bioethicists are of the view that most genetic engineering advances in agriculture are profit-based as compared to those that are need-based, thus challenging the appropriateness of genetic modification of food in ensuring food security, safeguarding the environment and decreasing poverty especially in low income countries.
This argument is supported by the costly nature of genetic engineering technology and the yields from the application of this technology, which in some instances have been observed to be less than the yields obtained from the use of conventional food production processes. The economic benefits of genetic engineering of foods are usually attained by the large scale agricultural producers, thus pitting the majority of the population who are involved in small scale agricultural production Weasel, Though biotechnological firms suggests that genetic modification of foods is essential in addressing starvation and ensuring food security, the patenting of this technology and food has been perceived by many as being a potential threat to food security Weasel, Patenting of genetically modified foods gives biotechnology firms monopoly control, thus demeaning the sanctity of life.
This technology has also enhanced dependency, whereby farmers have to continuously go back to the biotechnology firms to purchase seeds for sowing in subsequent planting seasons. Being a relatively new technology, it is argued that genetic modification has not been well tested and, therefore, has not been accepted as the appropriate method of addressing problems relating to food safety and shortage. Genetically modified food is regarded as unsafe because sufficient tests have not been carried out to show that the insertion and alteration of the genetic material could cause some unprecedented long term effects in another organism.
Despite possessing positive attributes such as health benefits and food safety, many consumers are wary of these foods because of lack of proven safety testing Goodyear-Smith, There are also fears that the genetic material inserted into genetically modified foods often gets transferred into the DNA of commensals found in the alimentary canal of human beings. This may lead to production of the harmful genetically modified chemicals inside the body of the human being, even long after ceasing the consumption of such foods. Prior to the widespread adoption of this genetic engineering technology in agriculture, many scientists and regulatory agents raised concerns that genetically modified foods were inherently harmful, and could trigger allergies, toxic effects, gene transfer to commensals in the gut, and could lead to emergence of new diseases and nutritional problems Smith, To date, no rigorous tests have been performed on the same to dispel these fears; instead, the biotechnology companies have been mandated to ensure that their foods are safe.
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