Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Environmental impacts of GMOs
Pros and cons of gmo crops
Genetically modified food pros and cons
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Environmental impacts of GMOs
Introduction Genetically Modified Organisms or Gmo for short is an organism that had its genes(DNA) altered unnaturally or contains genes from another organism. GMO foods are foods produced from those altered organisms. Today I will be presenting the pros to Genetically modified food.I will be talking about pest/insects resistance, nutrition, phytoremediation(fytoremediation) and pharmaceuticals(farmecitical). I just want to add that most of the websites I used were non-for-profit websites, meaning that they were not writing for money or nor were they bias. 95% of information gotten from non-profit websites are more reliable than information gotten from profited websites. Insect/Pest resistance(body) Gmo foods are getting modified to …show more content…
That is a lot of food gone to waste and setbacks for people. In order to stop all this farmers put a lot of chemicals to stop insects. Which we will ingest, putting us in danger. The chemicals can run-off and poison the water supply and harm the environment. Growing GMO foods such as B.t corn can help eliminate the application of chemical pesticides and reduce the cost of bringing a crop to the market. Nutrition(body) Malnutrition is common in 3rd world countries where impoverished people rely on a single crop. Such as rice for their main staple of their diet. But rice does not contain a good amount of nutrients. If rice could be modified to contain vitamins and minerals, the amount of malnutrition people will be reduced. Researchers at Swiss Federal Institute of Technology Institute for plant sciences have created a strain of ‘golden rice’ containing an unusually high content of beta-carotene a vitamin A. I just want to add that, since the rice was funded by a non-profit organization Rockefeller foundation, the institute hopes to offer the “golden rice” seed to any 3rd world countries who ask for
GMO stands for a ‘genetically modified organism’. A GMO is artificially developed by scientists to produce specific results such as sustain life through a drought or produce a greater quantity of fruit per plant (Monsanto Corporation:1999). This practice began centuries ago when plants and animals were selectively bred and microorganisms were us...
One of the most prominent crops in the GMO industry is Bt corn. The Bt pesticide stands for Bacillus Thuringiensis. Scientists transferred the Bt gene into the corn to create a crop that produces its own pesticides. As the corn matures, it grows stronger poi...
GMO`s are starting to rapidly take over our food supply, but what exactly is a GMO? A GMO is a make up of DNA that is combined forcefully with a plant or animals DNA, and creates a new version of it. Seeing these products sold in stores for the first time people question what the change is from the natural, and organics, because when someone reads GMO they wonder if it is healthy and safe to consume.
Genetically modified organisms, also referred to as "transgenic" or "genetically engineered" organisms (Emerson 1), are organisms created by "inserting a gene from an unrelated source" (Maghari 1). These eternal sources include, viruses, bacteria, plants, and animals (Maghari). GMOs can be found not only in produce, but in processed foods as well. The top two GMOs produced in the United States are corn and soy; GMO corn production accounts for approximately 80% of the total production, while GMO soy production accounts for approximately 90% of the total production ("Recent"). Beyond corn and soy, many other fruits and vegetables, along with countless additives, are considered GMO as well.
A GMO is a plant or animal that has been genetically engineered with DNA from bacteria, viruses, or other plants and animals. Most of the combinations which are used could not possibly occur in nature on its own. The intention of the process is to create a new beneficial trait such as creating its own pesticide or make it immune to herbicides. This would allow the crop such as Bt co...
Thesis Statement: Research suggests that GMO's (genetically modified organisms/products) could be harmful for people and the environment because of their potential to produce new allergens, increase toxicity, decrease nutritional value, and increase bacterial antibiotic resistance. Bakshi, A. K. (2003). Potential adverse health effects of genetically modified crops. Journal Of Toxicology And Environmental Health,Part B, 6, 211-225. Retrieved from http://globalseminarhealth.wdfiles.com/local--files/nutrition/Bakshi.pdf This article is one of the pioneering research papers that addresses the potential negative impact of genetically modified crops.
The term GM foods or GMO (genetically-modified organisms) is most commonly used to refer to crop plants created for human or animal consumption using the latest molecular biology techniques (Whitman, 2000). These plants have been modified in the laboratory to offer desired traits such as increased resistance to herbicides or improved nutritional content. Also, genetic engineering techniques have been applied to create plants with the exact desired trait very rapidly and accurately. For example, this is done by the geneticist isolating the gene responsible for drought tolerance and inserts it into another plant. The new genetically-modified plant will now have gained drought tolerance as well.
In conclusion, the application of genetically modified food has a lot of pros and cons. There is so much disagreement about the benefits and risks of GM because there are so many different views surrounding it. This issue is very important today because it will change our future. How would the world be when every single living creature will be in some aspect genetically modified? Would we be more resistant to illness? Or would we be weaker and more vulnerable to diseases? Would this be the beginning of the mutant era? Regardless of the answers to these questions, we will need to consider the implications of genetically modified foods.
Genetically modified organisms (GMOs) are a cause of continuous debate. What would be the purpose of producing genetically altered food? Many argue that GMOs could prove to be very beneficial, the use of GMOs could lead to advances in medicine, and agriculture, and they could also prevent famine in poor underdeveloped countries. Genetic modification offers many benefits: pest control, disease resistant crops, drought resistant crops, no use of insecticides, nutritional beneficial foods, and less contamination. This is only a short list of the many benefits offered by the used of GMOs. With so many benefits why are we opposed to such a miracle? (NERC 2005)
According to scientists, genetically engineering crops contributes to their quality. Crops that have been genetically modified to have a particular trait can decrease the amount of herbicides needed for growing that crop. Additionally, genetically modified (GM) crops can help third world countries, where malnutrition is common. For example, to help diminish nutrient deficiencies in developing countries, “plans were underway to develop a golden rice that also has increased iron content”(Whitman 2). In addition, GM crops can be modified to be able to “withstand the environmental challenges of drought, disease, and insect infestation” (Swenson 1). Growing GM crops can also result in fruits and vegetables that stay fresh for a prolonged period of time and taste better.
Golden rice: Was created by Inro Protrykys. He wanted to eliminate the deficiency of vitamin A in rural areas and under developed countries and areas. The idea was to create a production of beta-carotene., which is mainly found in gold rice plants. Beta-carotene is one of the main sources of vitamin A. By adding only two genes, a plant phytoene synthase and a bacterial phytoene desaturase, the pathway is turned back on and β-carotene consequently accumulates in the grain. This allows for more vitamin A to be present in the rice and thus bettering the amount of nutrients one will get from Golden Rice. (The Science of Golden Rice, Golden Rice Project, 23 April 2014, http://www.goldenrice.org/Content2-How/how1_sci.php)
Incorporating Farmers' Knowledge in International Rice Research. The longevity of many cultures can be attributed to their adherence to tradition, specifically subsistence practices. More likely than not, trying to push modern technology into these cultures will only result in disaster. Such is the case with the Green Revolution and the rice situation Stephen Lansing covered in The Balinese.
The current use of technology for GMOs can be very useful. Less pesticide is needed to be used due to insect pest resistant
There are several benefits of genetically modified foods. The world population has reached to seven billion people and it is predicted to become double in the next 50 years. Ensuring an adequate food supply for this booming population is going to be a major challenge in the years to come. Genetically modified foods can make it possible to meet this need in a number of ways such as strong plants, improved nutrition, high crop yields, reduced allergenicity, medical benefits, healthier farm animals, environmental benefits, food safety improvements, and economic benefits. Genetic engineering has been successful in producing plants with increased pest and disease resistance, while retaining high yields, taste, and processing attributes. Fo...
There are currently over 800 million people suffering from starvation or malnutrition. About 98% of the world’s starving people live in developing countries. Within these countries, most starving people live in rural areas. In fact, Asia has about 553 million people starving, Africa has 227 million, Latin America has 47 million, and developed countries have 16 million people. Most of them are among children, elders, and hard working adults. about one in eight people are malnourished and this number will soon grow.