Genetically Engineered Food - Essay Example

Comments (0) Cite this document
Genetic engineering has been bringing its technological and scientific advances in various areas, such as pharmaceuticals, agriculture and food sector among others. Genetic modification is the process of transferring specific information artificially from one type of organism to another. …
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER94.6% of users find it useful
Genetically Engineered Food
Read TextPreview

Extract of sample
"Genetically Engineered Food"

Download file to see previous pages Genetically Engineered Food

The GM foods are plants whose genetic characteristics have been altered. Scientists introduce new material, to achieve desire characteristics, into them genetically such as a bacterium capable of resisting pesticides. Presently production can be enhanced without resorting to the use of this technology. Therefore, the reasons for genetic modification are mainly based on commercial and political while ignoring health and nutrition and the serious potential dangers that may involve its application. This paper attempts to explore the causes of genetically modifying crops, a brief history, pros and cons of applying the genetic engineering technology for the development of desired food crops along with the regulatory mechanism involved in the introduction of such food in the market. So the basic aim behind this research is that it is assumed that the genetically modified food is something imposed on to the consumers without letting them realize this truth by poorly regulating its labeling mechanisms. . Genetically engineered food crops grown in U.S include bananas, cocoa beans, corn, pineapples, potatoes, soy bean, strawberries, sugar cane, sweet peppers, tomatoes, yellow squash and Zucchini while the ingredients (transgenic substances) most common and to consider when reading a food label are soy lecithin, textured vegetable protein, textured soy protein, dextrose, hydrogenated vegetable oil, emulsifier - soy protein isolate and soy flour. Currently most of the products contain soy base or soybean lecithin, and are usually hidden. (Edward, 2008). Procedure and genes Involved The development of genetically engineered foods has been achieved hitherto by incorporating features such as resistance to pests, herbicides, adverse temperatures, etc. These GM foods are derived from cross-linking of genes from different species. Transgenic living beings are obtained by the introduction of additional genetic information into the genome of the species. A process similar to that carried out by some types of virus, by introducing certain molecules in the cells, and causing them to infect producing new virus i.e. genetic mutation (Whitman, 2000). In fact, one of the most frequently used techniques for the modification of plants involves using genetic material of a virus or bacteria to obtain the incorporation of new genetic material into the host organism. The plants are genetically modified to incorporate three different genes: an antibiotic resistance gene, an insecticide resistance gene and a gene causing herbicide resistance. The antibiotic resistance gene is a gene that allows marking in the selection process in the laboratory, thus differentiating individuals that have been modified from those which have not been. This gene information traditionally incorporates ampicillin resistance, along with other antibiotics used in human medicine. Currently this technique is being modified for use as a natural antibiotic marker and does not pose a pharmacological principle. The insecticide resistant gene is the foundation of transgenic plants. Plant incorporates information to generate a toxin called Bt toxin, which eliminates parasitic insects that are subjected to modification of the crop. The herbicide resistance gene is sometimes used as a marker and also as modified crop value. This allows greater use of herbicides to kill pests without affecting the cultivated plant (Whitman, ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“Genetically Engineered Food Essay Example | Topics and Well Written Essays - 2250 words”, n.d.)
Genetically Engineered Food Essay Example | Topics and Well Written Essays - 2250 words. Retrieved from
(Genetically Engineered Food Essay Example | Topics and Well Written Essays - 2250 Words)
Genetically Engineered Food Essay Example | Topics and Well Written Essays - 2250 Words.
“Genetically Engineered Food Essay Example | Topics and Well Written Essays - 2250 Words”, n.d.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
Genetically Engineered Crop
...?Genetically Engineered Crops Through the technology of genetic engineering, scientists have gotten an insight into the genes that compose all livingcreatures, including plants. As such, certain scientific treatment to plant genes can help us increase the amount of available food production and get new sub-elements of known plants, including vegetables and fruits. In the United States, for instance, it is estimated that genetically engineered crops represent about 60 percent of all American processed foods (Coleman). This spread and popularity of genetically modified food...
4 Pages(1000 words)Essay
Genetically Modified Food
...?Client’s 29 November Every human being is dependent upon certain basic necessities; the most basic of them all is food, shelter and clothing. Food is extremely important for any human being to survive, poverty and hunger still exists in the world and it’s a real shame for all those people who are doing very little about this. People in a comfortable position must contribute extensively to eradicate Poverty only then will the world become a better place to live in. There is a severe shortage of food in African countries, people die in the Dark Continent because of this shortage of food, genetically modified food is really useful and it...
6 Pages(1500 words)Essay
Genetically Modified Food/Organisms
...which are harvested when they are green, firm and are not completely flavorful. Thus the concept of genetic engineering and the resultant GM foods resulted in more foods including the soybean, corn, canola, and cotton seed oil. By 2003, countries that grew GM crops and the resultant GM food items increased sizably, with “United States growing around 63% of GM followed by Argentina (21%), Canada (6%), Brazil (4%), etc.”(Butcher). Genetic engineering and the recombinant DNA technology concepts were established as form of improvement and develop products including agricultural food products, which cannot be...
4 Pages(1000 words)Essay
Genetically Engineered Foods
...Genetically Engineered Foods The growth in the modern technology has significantly brought its application ingenetics and engineering. There are various meaning of the term Genetic Engineering (GE) but generally GE relates to the transfer of genes from one organism to the DNA of another of the same or different species using molecular biology techniques with an aim of creating an advanced organism, genetically modified organism (GMO) (Shah Web). Such organisms may include humans, plants, and animals. The GMO The new organism has a better taste, is long lasting, is disease resistant, develops faster, and has higher yield...
4 Pages(1000 words)Research Paper
Genetically Modified Food
...?Summary Genetically Modified Foods Industry Overview Genetically modified foods produced from the organisms undergoing changes in their DNA through genetic engineering have facilitated realization of new crop characteristics and obtaining better control over the food’s genetic structure. Genetic modification is the production of new crops’ types. The food industry is growing rapidly because of its variety and its link to other industries. World’s arable is increasingly being used to grow genetically modified crops catering to the needs of the growing population. There is immense turbulence in the food industry because of the adverse effects of the genetically modified foods on human body, their minimal nutritional value... , and their...
3 Pages(750 words)Speech or Presentation
Biotechnology Genetically Engineered Soybeans
...contamination, and ultimately the conventional cultivation was this genetically engineered Monsanto crops. Evidently the protection from the herbicide, Roundup was conferred through genetic modification of soybean plants through incorporation of the bacterial version of the enzyme into them (Clemente and Cahoon, 2009). Since the genetically modified soybeans were then protected, both the soybeans and the weeds could be sprayed with glyphosphate or Roundup, which would kill the weeds and save the soybeans. It was interesting to note that these modified soybeans were found to need more herbicide chemicals per hectare to control the growth of the weed that normal (Herman,...
5 Pages(1250 words)Essay
Genetically engineered trees
...Weighing the Risk of Generically Engineered Trees Genetically engineered trees, known as transgenic, have been available to science since the late 1980s ("Genetic Engineering"). However, these trees have faced a special environmental challenge due their sizable impact on a habitat and their ability to cross-pollinate for hundreds of miles. While critics point out the risks associated with transgenic trees, proponents point to the potential for economic as well as the environmental promise that the new technology holds. The issue of the method and speed of introducing a transgenic species of trees into the wild is filled with controversy. Evaluating the...
2 Pages(500 words)Essay
Genetically Modified Food make assumptions about other non-tested populations. The references placed in the paper are most adequate. Every reference has a purpose and it is not needlessly placed. All references assist in maintaing the structure of the text, as well as assisting the researchers' opinions and gained results. This also applies to the 2 short references, which represent their own previous research. References: 1. Andrew Chesson, Gerhard Flachowsky, Karen Aulrich; Safety of Genetically Engineered Foods: Approaches to Assessing Unintended Health Effects (2004) REVIEW ARTICLE in Archives of Animal Nutrition February 2005; 2. Julie A. Nordlee, M.S., Steve L. Taylor, Ph.D., Jeffrey A. Townsend,...
4 Pages(1000 words)Book Report/Review
Genetically Engineered Crops
...Genetically Engineered Crops Introduction Over the last two decades, the life sciences industry has made enormous investments in biotechnology research and development; thrown tremendous energy into getting its genetically engineered (GE) crops approved, patented, and commercialized; and lobbied U. S. farmers and food producers to use them. For their part, the U. S., British, and other governments that envision the biotechnology sector as the wave of the future, and as a means of augmenting their national competitiveness, have strongly supported the industry and its efforts to commercialize (and normalize) these new technologies. They have devoted...
10 Pages(2500 words)Essay
Should be all the genetically engineered food labeled
...Should all Genetically Engineered Food Be Labeled? There is a growing problem of hunger facing most of the world’s populations. Many thousands die from starvation daily and as the population increases, this problem escalates which further necessitates the desperate need for a reliable supply of food. The technology of genetically, or ‘bioengineered foods,’ sometimes referred to as genetically modified, genetically engineered or transgenic crops, will be an essential element in meeting these challenging needs. The concept is not new but along with the increasing amount of...
5 Pages(1250 words)Admission/Application Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Genetically Engineered Food for FREE!
Contact Us