ipl-logo

The Pros And Cons Of Genetic Modification

1782 Words8 Pages

Genetic modification refers to the deliberate alteration of the genetic structure or DNA of an organism in order to give it new abilities and produce a desired effect. Organisms that are modified with DNA from another organism are called transgenic. Scientists have used this process to create crops that are stronger, stay fresh for longer and are healthier.
At the turn of the Millennium, the human population stood at just over 6 billion. According Sally Morgan (2002) by 2030 there will be 8 billion people in the world. This rapid increase will create huge challenges to an already challenged world. Meeting these challenges will require advances in science and technologies. Genetic Modification or engineering can offer some solutions to this problem. Currently there is a global food crisis.
Genetic Modification is a controversial field of science.
Today, genetically modified crops grown around the world include maize, soybean, rice and cotton. For many genetic modifications is the answer to the world’s food crisis. Sally Morgan (1998) argues that genetic modification can improve yields of crops by making them resistant to diseases, pesticides, herbicides and pests. Genetically modified crops will also help solve nutritional deficiencies by adding nutrients that are lacking in diets of many people. E.g. golden rice has been modified with increased amounts of B-carotene that prevents vitamin A deficiency. GM crops are developed to withstand harsh conditions, like extreme

Show More
Related

  • The Pros And Cons Of Genetically Modified Organism

    1083 Words  | 5 Pages

    A GMO (Genetically Modified Organism) is where genes from the DNA of one species are extracted and artificially forced into the genes of an unrelated plant or animal. It basically means that anything that includes transferring genes which comes from bacteria, viruses, animals, insects or humans and it is also considered as a transgenic organisms. Examples of GM crops are Soybeans, GM maize, GM wheat, and Rapeseed. There is problems associated with the use of GM crops. That this process might sometimes provokes allergic reactions, or high level of toxin naturally found it, other people think it is morally wrong to move genes between different species and it won’t be a good choice of vegetarian people and people with religious beliefs.

    Read More

  • The Pros And Cons Of Genetically Modified Foods

    1614 Words  | 7 Pages

    The Pros and Cons of Genetically Modified Foods Genetic modification is a biological technique that effects alterations in the genetic machinery of all kinds of living organisms. GMO is defined as “Organisms (i.e. plants, animals or microorganisms) in which the genetic material (DNA) has been altered in a way that does not occur naturally by mating and/or natural recombination” (WHO, 2016). Genetically modified foods can be traced through history. The first genetically modified plants – antibiotic resistant tobacco and petunias – were produced by three independent research groups in 1983 (Zhang, et al., 2016). For this reason, the genetically modified foods are agricultural products that are dominant worldwide because of their productivity.

    Read More

  • Persuasive Essay On Genetically Modified Foods

    1150 Words  | 5 Pages

    What do a tomato, soybean and a french fry have in common? They are all some of the most commonly genetically modified foods sold on the market today. By using the genetic information from one organism, and inserting or modifying it into another organism, scientists can make food crops stay fresher, grow bigger, and have the crops create their own pesticides. Nevertheless, the technology to modify genes has surpassed its practicality. Genetically modified foods need to be removed from everyday agriculture because of the threat they pose to human health, the environment, and the impact on global economy.

    Read More

  • What Are The Pros And Cons Of Genetic Modification

    1694 Words  | 7 Pages

    Genetic modification has risen to the public eye as a highly controversial issue over the past few decades. Starting with the FLAVR SAVR tomato in 1994, we can now genetically alter any organism, including ourselves. We can, and have, manipulated crops to resist insects or herbicides and animals to glow in the dark, grow faster, change their color, or even make spider silk. However, out of the limitless applications of genetic modification, three in particular stand out as relevant to our everyday lives: genetically modified foods, gene therapy, and designer babies.

    Read More

  • The Pros And Cons Of Genetic Manipulation

    991 Words  | 4 Pages

    These include increased pest, herbicides, pesticides and disease resistance, increased supply of food and drought tolerance of genetically modified crops. If all crops are to be genetically modified, we can rest assured that we need not worry about hunger and poverty in the

    Read More

  • Pro Genetic Engineering Argumentative Essay

    456 Words  | 2 Pages

    Science has enabled us to thrive in a world where change is a must if an organism wishes to live. It has allowed for us to bend and twist the world at our feet, even having enough strength to repel the touch of death. Genetic engineering is the next scientific advancement that will stand close in the near future. It has the capability of modifying the food production process, elimination of diseases and disorders, and the guarantation of the best traits in an organism.

    Read More

  • Advantages Of Genetic Engineering

    1044 Words  | 5 Pages

    It could also provide those crops with more vitamins, proteins and other nutrients. Due to this people in third world countries might be able to sustain their families which might lead to less children dying at a young age, If less children die at a young age people within these countries might not need to have as many children as they do now this would eventually lead to a lower birthrate which then would lead to a better economy and these counties might move up on the demographic transition model. There for it could be very good for the economy Many people will like the evolution of the human species, being able to design your own baby and possible live longer, but it's understandable that quite some people do not think this is a pro of genetic engineering due to the fact that it is really unnatural and there isn't really sufficient reason for doing

    Read More

  • Gmo Cons

    443 Words  | 2 Pages

    An example would be peppers becoming even hotter or sweeter or corn becoming sweeter than they already are. Flavors that are complex become more edible. With plants and animals that have been genetically modified, they can become more immune to the abrupt conflicts of disease. It is almost like a vaccine for that plant or animal, but that it is encoded into the genetics rather than given to the immune system.

    Read More

  • The Pros And Cons Of Genetically Modified Animals

    662 Words  | 3 Pages

    “Other applications, such as EnviropigTM, were created to reduce the environmental impact of farming Finally, genetic engineering can be used for bio-medical and human health applications, like GM livestock (cows, goats, sheep, pigs, chickens or rabbits) developed for producing pharmaceutical proteins from milk, egg white or other fluids (e.g., blood), human antibodies, animal tissue or organs for use in human transplants, or xenotransplantation (Houdebine, 2009; Laible, 2009; Murray et al., 2010; Vàzquez-Salatet al.,

    Read More

  • The Pros And Cons Of Genetic Engineering

    1128 Words  | 5 Pages

    The Genetic Engineering or the Modification of a DNA is the world’s next big advancement in humankind, this type of advancement is greater than that of the Space Race. Genetic Modification of DNA is the when a Scientist modified a DNA strand or does any of the following: Selective Breeding, Genome Editing, Mutations, GMO, Gene therapy or any form of manipulation with DNA. Although Genetic Engineering may see hazardous and extremely dangerous, it's actually the opposite of that, we have been genetically modifying organisms since 1973 (Bacterium),we later applied Genetic Modifications in 1974 to Mice,we later than modified food in 1983 when a group of Monsanto Scientist genetically modified some plants and later tested them 5 years later which

    Read More

  • The Pros And Cons Of Genetic Engineering

    779 Words  | 4 Pages

    Genetic engineering could theoretically eliminate the passing of “disease” genes. In addition, new products can be created. With genetic engineering, new products can be created by adding or combining different profiles together. This makes it possible for more people to get what they need nutritionally, even if their food access

    Read More

  • The Pros And Cons Of Genetic Engineering

    1562 Words  | 7 Pages

    It is the process of fixing dysfunctional genes in a living individual, but this is not the only form of genetic engineering. Recent discoveries have shown that this technology could also be used to edit the genetic structure of human embryos. This is known as germline engineering (Garreua, 116). This means that any individuals produced through such a process could then pass down the edited genes to future generations. This could have many priceless benefits as scientists could potentially ‘edit out’ the genes that cause hereditary diseases or birth defects.

    Read More

  • The Pros And Cons Of Genetic Engineering

    1822 Words  | 8 Pages

    Since there are currently no critical causes for concern that make inheritable genetic modification mandatory, it may be wise to neglect the technology as a way of avoiding calamities that may befall the society in the future. If the scale of the future calamities as a result of the mutations outweighs the technological measures in place, the society can suffer major losses as a result of mistakes made by their

    Read More

  • Gm Foods Advantages And Disadvantages Essay

    777 Words  | 4 Pages

    3)SUSTAINABILITY: Gm foods gives us a constant and efficient ways to feed the growing population in the world. This is the main goal of the genetically modified crops. 4)RESISTANCE TO DISEASE: Most important modification done to the crops is the disease resistance ability. Scientists have genetically restructured the DNA to withstand diseases. This helps to keep the price low for the customers.

    Read More

  • Genetic Engineering Pros And Cons

    1844 Words  | 8 Pages

    It consists of adding new DNA to an organism; its purpose is to add new trails (not found in our organism). This includes physically removing a gene from one organism and inserting it into another. I have opted to write about genetic engineering due to a personal reason. Years ago I had a

    Read More

More about The Pros And Cons Of Genetic Modification

Open Document