This might cause allergies, sometimes cancer, and some diseases getting immune to drugs which is a serious problem. Cons of Biotechnology. *. Natural cross-pollination is a normal occurrence between plants. Fraser Sherman has written about every aspect of business: how to start one, how to keep one in the black, the best business structure, the details of financial statements. It creates an all-or-nothing approach. Just look at how many foods proudly advertise as having no genetically modified ingredients. 68 Different Types of Doctors & What They Do. In the wrong hands, biotechnology can even create weapons of mass destruction. If most people had to list the 10 disadvantages of biotechnology, agricultural uses would rank high. It studies microorganisms for better catalysts, enzymes to generate useful products like food, chemicals, drugs, textiles, paper, etc. Cons of Biotechnology For example, an agricultural plant is resistant to the herbicide. Biotechnology allows us to create products that have better biodegradable properties and allows us to use renewable raw material for production hence helps to save the environment and minimize the footprint being left for future generations. Reviewed by: Jayne Thompson, LL.B., LL.M. Countless articles and scientific papers have debated the pros and cons of biotechnology in agriculture. Farmers who replant seeds from a patented crop as they would with ordinary plants have faced lawsuits. The processes included in this field can increase crop yields and improve medical science, but it comes at the price of a genetic bottleneck. Disadvantages of Biotechnology: The main disadvantages of biotechnology can be summed into the following pointers: Bad impact on agriculture Biotechnology is known to give birth to genetically modified plants which can transfer the genetic element to unmodified crops. Such crop varieties require a high amount of nutrients from the soil which in turn makes soil infertile within a small duration of time. Biotechnology could most likely prove harmful either through the unintended consequences of benevolent research or from the purposeful manipulation of biology to cause harm. Modern biotechnology was evolved through genetic breakthrough which involved gene splicing and transferring a gene to the bacterium. Development of new and favorable characters, 6. One example of biotechnology products could be the development of drought resistant crops [4]. Although biotechnology has many other important advantages, there are also some problems related to it. This is through the introduction of bio fuel which has greatly helped combat greenhouse gas emissions that are known to destroy the ozone layer. It is also quite important in the area of medical research in order to cure diseases. Genetic engineering can make plants produce more food or improve their nutritional profile. Much of our bodies and health aren't the product of single genes but complex interactions. What do you think? Newer versions involving genetic manipulation raise more questions for many people. Biotechnology has numerous applications in the areas of drug development and production and pharmacogenomics. While biotechnology provides numerous advantages for humans and the environment, there are also several potential disadvantages. This phenomenon is known to be very evident among bacteria, hence they are called “nature’s own genetic engineer”. Critics disagree with the methods of genetic engineering because of: 1. Fermentation of beer, which falls under the process of biotechnology, was practised in Mesopotamia, Egypt, China, and India, where malted grains are subjected to enzymes that give rise to beer through enzymatic reactions. The popularity of biotechnology has become extensive due to its greater applications to agriculture and medicine. If, say, all corn or soybeans have the same genetic profile, there's a greater chance of some fungus or parasite wiping out the entire national crop. Copyright 2020 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. The European Federation of Biotechnology defines biotechnology as the integration of natural science and organisms, cells, parts thereof, and molecular analog for products and services. Centre for Process Innovation: 10 Everyday Uses of Biotechnology, Lone Star College: History of Biotechnology, National Historic Cheesemaking Center: History of Cheese, Labiotech: How is Biotech Innovating to Treat Hemophilia? For example, Some variants of fungus found in corn release substances that can harm human beings. The whole process of biotechnology relies on the modification of genes or selective crossbreeding. Countless articles and scientific papers have debated the pros and cons of biotechnology in agriculture. Unexpected cross-pollination sometimes occurs. Processes such as Brewing and baking bread falls under traditional biotechnology. Now we will look at Pros and Cons of biotechnology in detail and how they can affect the world we live in. Industrial biotechnology is also known as white biotechnology, helps in various industrial processes such as industrial fermentation. Many diseases stem from genetic problems, so treating them genetically can save or transform lives. Cons: 1. Cheesemaking, using natural substances to transform milk, goes back at least 4,000 years. Check out the disadvantages of genetically modified foods here. Press Esc to cancel. Can Be Hard on the Soil. Introduction of foreign genes to the diet may affect the health of human beings, the immune system may not tolerate the desired genes inserted through genetically modified food can be dangerous to the human body. But everything has pros and cons associated with it. Biotechnology can threaten the survival of certain species. Biotechnology is used to modify organisms, genetically, the effect of which is still not known. His website is frasersherman.com. List of Cons of Biotechnology. As farmers use herbicides more regularly, it accelerates the development of immunity in weeds. The “sharing” of genetic material among living organisms is known to be a natural event. Advocates of genetic engineering support the technology primarily because of the following reasons: On the other hand, there are several types of potential health effects that could arise from the insertion of a novel gene into an organism. The human-controlled process can develop complications which will then ruin the natural balance of species. Biotechnology also helps to make vaccines for curing diseases. Biotechnology is one of the biggest technological advancements of the time and has been extensively used in various fields like medicine, agriculture, industry, and healthcare.eval(ez_write_tag([[580,400],'honestproscons_com-large-leaderboard-2','ezslot_5',107,'0','0'])); Biotechnology provides many benefits to human being and the environment in many ways some of them are explained below: Using biotechnology, we can develop best crop varieties that have greater yields and are resistant to certain pests, diseases can survive in stressful environmental conditions, and are resistant to chemical treatments. The Pros & Cons of Biotechnology Biotechnology is an area of biology which typically involves the use of living organisms to make several kinds of products. and it also reduces hazardous chemical waste. Improvement in Nutritional Quality of Crops. Advantages of Biotechnology 1. While biotechnology provides numerous advantages for humans and the environment, there are also several potential disadvantages. Because of the improvement of technology, scientists have already gone up until the manipulation of the genome (complete set of genes) of organisms.
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