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Impact of Genetically Modified Organisms (GMOs)

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Added on  2020-12-08

Impact of Genetically Modified Organisms (GMOs)

   Added on 2020-12-08

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Practical impaction of genetic modified organismThe practical impaction of the genetic modified organisms is that it does not solve everything as it does not provide the proper replacement forthe food which are grown naturally as there are still many limitations which are attached to GMO crops and they do not provide the propernutritional value to person and have many health problems associated with it. People across the world still do not believe that GMO food can beequally beneficial as compared to the natural food. With the growth of GMO crops it does not only impact the humans but the animals too asmajority of GMO crops which are harvested are then fed to livestock, apiculture, aquaculture, etc which then have an impact on the grocerieswhich are based on the animal proteins. Ingredients of GMO can be found in sea food, milk, and animal tissues etc which are consumed by manand can have negative effect on human beings. So, there are various impactions associated with GMO which needs to be minimised over thetime.Advantages and disadvantages of genetically modified organismAdvantages:GMO crops can be custom-made to deliver healthier health assistances: With the modifications Of GMO food can provide a complete nutritionalvalue as multiple minerals and vitamins can be easily built within the crops which are grown by adjusting the genetic profile a crop. This makes itpossible for the people to get what they want in their food with low costs. GMO take less land to grow more food: The crops of GMO can be engineered for producing the high yields from the same croplands. It canincrease the potential of yielding the crops at the double rate when there is transition by the farmers from the traditional crops towards the GMOcrops is complete. So, GMO can make it possible to meet the increasing demand of food for the future generations. It can decrease the food allergies or intolerance issue: At present genetic engineering research is focusing on decreasing the allergy from the foodlike from the common foods like peanuts. As many people suffer from the allergies from the various food items but in the world of GMO it canmake it possible for the people who have a particular food allergies could be able to eat the food safely.Disadvantages:Contaminate other field: The genetic modified crops can grow in the same way like any other crop which means that pollination is required forproducing the fruits, so during the process of pollination can result in the spread of such seeds in other fields and contaminate them.GMO food can create antibiotic resistance: GMO crops are more resilient towards the disease due to the place of antibiotic genes within the DNAof the crops, which can create the antibiotic resistance which can slow the process of curing the diseases. ConclusionIt can be concluded that the scope of genetic engineering is growing day by day and is playing vital role in themodification of the plants and animals in order to make them better for serving the human race. Present report alsoconcludes that there are various advantages and disadvantages associated with the GMO which can benefit and provideharm to the human beings. So, it is the responsibility of the genetic engineers to minimise the negative impact of GMOso that better solutions are provided to the humanity. Historical background of genetic modified organism (GMO)In year 1973 Stanley Cohen and Herbert Boyer were the 1st who modified organism with use of genetic engineering. This was done by takinggene of bacterium and then inserted into plasmid again it was induced with bacteria to be incorporated by plasmid. Then the bacteria wassuccessfully incorporated into plasmid and was able to survive into kanamycin. Both Stanley Cohen and Herbert Boyer articulated other geneswithin bacteria as well which then introduced the genes in name of Xenopus laevis in year 1974. In 1974 Rudolf Jaenisch formed a transgenicmice by presenting distant DNA into its embryo, creation it the world's principal transgenic instinctive. Though it took additional 8 yearsbeforehand transgenic mice were advanced that accepted the transgene to their progenies. Genetically modified mice were formed in 1984 thataccepted cloned oncogenes, prompting them to evolving cancer. In 1983 the leading genetically engineered herbal was industrialised by MichaelW. Bevan, Richard B. Flavell and Mary-Dell Chilton. They ill tobacco through Agrobacterium distorted with an antibiotic confrontation geneand finished tissue culture methods remained intelligent to produce a fresh plant layer the resistance gene.Overview of genetic engineeringGenetically modified organism (GMO) can be defined to as that organism who is been modified or altered with use of genetic engineeringtechniques. This would also be including those who are constituting variation within most common organism and not occurring naturally withmating or natural recombination as well. There will be very widely variety of organism which will be genetically modified or changedcontinuously. All or certain genes will be transferred to same species, across species of human and animals. There will be many new genes whoare introduce with endogenous genes who are been enhanced or altered.REFERENCEWeller, S. and et. al., 2016. Greenhouse gas emissions and global warming potential of traditional and diversified tropical rice rotation systems.Global Change Biology.22(1), pp.432-448.Blasing, T.J., 2016.Recent greenhouse gas concentrations. Carbon Dioxide Information Analysis Center (CDIAC), Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States).McGlade, C. and Ekins, P., 2015. The geographical distribution of fossil fuels unused when limiting global warming to 2 C.Nature.517(7533). p.187.Introduction of genetic recombinationThis Genetic recombination can also termed as genetic reshuffling which is the discussion of genetic physical amongst dissimilar plants whichclues to manufacture of progenies with mixtures of characters that fluctuate from those originate in whichever parental. In eukaryotes, hereditaryrecombination throughout meiosis cans principal to a new set of genetic information that can be approved on from the paternities to thedescendants. Most reshuffling is obviously happening. In meiosis, non-sister homologous DNAs pair through both additional so thatrecombination typically befalls among non-sister homologues. In both meiotic and mitotic cells, reshuffling amongst homologous chromosomesis a mutual instrument used in DNA repairINTRODUCTION TO GENETICALLY MODIFIED ORGANISM (GMO)
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