Advantages and disadvantages of biotechnology wikipedia. Advantages And Disadvantages Of Biotechnology Biology Essay 2022-10-27
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Biotechnology is a field of science that involves the use of living organisms or their products to modify or make products or processes for a variety of purposes. It has the potential to revolutionize many industries and has already had a significant impact on fields such as medicine, agriculture, and environmental management. However, like any technology, it also has its advantages and disadvantages.
One of the main advantages of biotechnology is that it allows for the production of more efficient and effective products and processes. In medicine, for example, biotechnology has led to the development of new drugs and treatments that are more targeted and have fewer side effects. In agriculture, it has allowed for the development of genetically modified crops that are more resistant to pests and diseases, resulting in higher crop yields and reduced use of pesticides. Biotechnology has also been used to develop new methods for cleaning up environmental contaminants, such as using bacteria to break down oil spills.
Another advantage of biotechnology is that it allows for the creation of products that are not possible through traditional methods. For example, biotechnology has been used to create new types of materials, such as biodegradable plastics, and to produce alternative sources of energy, such as biofuels. It has also been used to develop new methods for producing and preserving food, such as fermentation and cryopreservation.
However, biotechnology also has its disadvantages. One concern is the potential for negative effects on the environment and on biodiversity. For example, the release of genetically modified organisms (GMOs) into the wild could have unintended consequences, such as the creation of superweeds that are resistant to herbicides or the displacement of native species. There are also concerns about the potential for the misuse of biotechnology, such as the creation of bioweapons or the unauthorized release of genetically modified organisms.
Another disadvantage is the potential for social and economic inequality. Biotechnology can be expensive to develop and may not be accessible to everyone, leading to a divide between those who have access to these technologies and those who do not. There are also concerns about the potential for biotechnology to be used to discriminate against certain groups of people, such as through the use of genetic testing to identify individuals with certain genetic predispositions.
In conclusion, biotechnology has the potential to bring about significant improvements in many fields, but it also has its disadvantages. It is important to carefully consider the potential risks and benefits of biotechnology and to ensure that it is used responsibly and ethically.
11 Biotechnology Pros and Cons
However, through this competitive advantage and the cheap prices big farming companies can offer to retailers, small farmers may go out of business in the long run since they will no longer be able to sell their products at sufficiently high prices anymore due to the increased price pressure from big farmers. Transgenic Plants and World Agriculture. The isolation of the gene from the bacterium Bacillus thuringiensis and the introduction of a plant species resulted in the creation of a broad class of transgenic plants resistant to attacks of insects, Bt plants. In turn, biotechnology also enables us to produce less food waste since we can store many of our foods in the fridge for a quite long time. Environmental Biotechnology is not only looking for a more sustainable way to feed our population, but also a cleaner way to grow and cultivate this food, decreasing the environmental impact. Advantages -A solution to the world's growing need for food: It is estimated that by 2050, the world will need at least 70% more food.
Advantages And Disadvantages Of Biotechnology Biology Essay
Moreover, a reduction in the use of chemical pesticides and herbicides also greatly benefits our environment. Retrieved August 30, 2019. The other concern is loss of plant biodiversity due to genetically modified crops. However, the use of biotechnological processes may also imply some problems. For example, this technique was used with corn to produce the largest and sweetest crops. The effects result in a echt ecological break.
It is possible the creation in the future, seeds and crops with high nutritional value Ye et al. With so many potential applications, biotechnology can have a significant impact every day. In 1998 one third of total U. For instance, it might turn out in a few decades that there are serious health problems related to the consumption of genetically modified crops. Still, when biotechnology is mishandled, it can lead to the rise of several issues. Retrieved August 30, 2019— via International Service for the Acquisition of Agri-biotech Applications. Biotechnology allows us to look within just as easily as we can look to the outside world for advancement.
What are some advantages and disadvantages of biotechnology?
This technique was invented in 1976 by scientists at Harvard University They inserted frog DNA into bacteria and then studied how it replicated itself over time. At the same time, we still face many challenges that must be overcome. Gene technology made possible the transformation of the particular gene which can produce the δ-endotoxin in plants; enabling plants to be protected from the destructive action of certain insects such as Lepidoptera. Plants such as poplar, can the genetic modification to used for phytoremediation contaminated by heavy metals in soils Rugh, 2004. It could ruin croplands. It allows us to preserve resources. Retrieved December 7, 2014.
The Advantages and Disadvantages of Genetic Engineering in Humans. The Genetically Modified Organisms, in position of the fact that they have been introduced a cistron from another being, they are able to get belongingss compared with the natural workss as they have the ability to confabulate opposition to assorted biotic and abiotic factors such as opposition to assorted works protection merchandises from weedkiller and pesticide every bit good asA salt drouth conditions. If this happens, a recovery period will occur, reducing the yield of food produced at that time, and for some, it might never recover, permanently destroying the croplands. PDF from the original on October 9, 2022. Its developments were based on observations where the observations are then applied to practical scenario. Efficient use of our natural resources Since many of our We as humanity cannot afford to waste those precious fossil resources since we will never be able to replace them again. Bingley, UK: Emerald Group Publishing.
Wageningen: Wageningen Academic Publishers. In medicine, some major applications are pharmacogenomics, genetic testing, amongst others. Retrieved August 30, 2019. It requires specialized skills and laboratory; hence the products are also expensive. An example is the gene Gro1 potato, which confers resistance to Globodera rostochiensis.
Modern biotechnology is divided into several branches, usually represented by color. Further, biotechnology has been applied in improving the efficiency of food processing. Paris:Organisation for Economics Co-Operation and Development. Food production Companies are now able to add plenty of artificial flavors to our food, which may taste quite natural to you as a customer. Perhaps, biotechnology will have a significant role on the planet in the future.
Advantages and Disadvantages of Biotechnology in Improving the Nutritive Value of Foods
Many people and especially children are allergic to edible plants such as peanuts, an allergy which can lead death because of some proteins produced by them. Firstly, it is utilized for food preservation. Bacteria are the most active organism that is used in the biodegradation of organic matter. Overall finding on purported adverse effects on human health of foods derived from GE crops: On the basis of detailed examination of comparisons of currently commercialized GE with non-GE foods in compositional analysis, acute and chronic animal toxicity tests, long-term data on health of livestock fed GE foods, and human epidemiological data, the committee found no differences that implicate a higher risk to human health from GE foods than from their non-GE counterparts. Critics have generated different arguments while opposing this technology, which may conveniently be divided into two kinds which are intrinsic arguments and extrinsic arguments Kaiser, 2005. A decade of EU-funded GMO research 2001—2010 PDF.
Advantages And Disadvantages Of Biotechnology Essay Example
Our academic experts are ready and waiting to assist with any writing project you may have. For instance, what would be the long-term effects of altering genes in living cells for a particular advantage? Green biotechnology is in agricultural field which include plant tissue culture, plant engineering culture and plant molecular marker assisted breeding. Retrieved August 30, 2019. The last stage is modern biotechnology which starts after the end of World War II. It is quite debatable considering the high cost and time that goes into the research.
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