In today’s modern world genetic modification is used in abundance to produce food. A lot of the food we eat has actually been genetically modified. Genetic modification has only been around for a short while so we have not uncounted any major problems with them so far, but what if genetically modified foods are found to be harmful towards our bodies. Could this then lead to major diseases in the world due to the mass distribution of these genetically modified foods? Could this amazing advancement in science be the downfall of our species?
Firstly let’s look at what DNA is. According to what is DNA, DNA is the hereditary material that is found inside living organisms. It is coded by 4 different bases namely adenine, guanine, cytosine, and thymine that order themselves differently to create variations of DNA sequencing
Image taken from http://ghr.nlm.nih.gov/handbook/illustrations/dnastructure.jpg (Accessed 11/05/2014 at 12:37pm)
What is genetic modification?
According to GM definition (online Accessed 14/02/2014 ) Genetic modification is the altering of the genetic composition of an organism by transferring selective genes from one organism to the other in order to modify the organism in some way.
Genes: Definition from What is a gene “Genes are a selection of deoxyribonucleic acid (DNA) that carries hereditary traits of the organism”
Image taken from:http://ghr.nlm.nih.gov/handbook/illustrations/geneinchromosome.jpg (Accessed 11/05/2014 at 12;24pm)
Genetic modification plays a major role in the modern world that we live in today. The main uses of genetic modification in science today is the modification of plants and there qualities. There are oth...
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.../www.academia.edu/542384/A_Review_on_Impacts_of_Genetically_Modified_Food_on_Human_Health (Accessed 20/02/2014 at 18:46pm)
• Recombinant DNA. Retrieved from http://www.news-medical.net/health/Recombinant-DNA-What-is-Recombinant-DNA.aspx (Accessed 9/02/2014 at 11:27am)
• Steps for GM. Retrieved from http://www.popsci.com/science/article/2011-01/life-cycle-genetically-modified-seed (Accessed 15/02/2014 at 09:27am)
• What is a Gene. Retrieved from http://ghr.nlm.nih.gov/handbook/basics/gene (Accessed 11/05/2014 at 12:21pm)
• What IS DNA. Retrieved from http://ghr.nlm.nih.gov/handbook/basics/dna (Accessed 11/05/2014 at 12;31pm)
• What is GM. Retrieved from http://library.thinkquest.org/C004033F/what_is_gmfood_text.htm (Accessed 14/02/2014 at 17:38pm)
Penny Adnams (2013) Achieve Life Sciences. Pinelands, Cape Town. Published by Janine Wilson, Sarah Doubell(Page 70-72)
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