Example Essays Home
FAQ
Acceptable Use Policy
Tech Support
LOG IN!
Click HERE for Instant Access
 
This is a free preview of the paper.
Join Now
Log In
  

GMO - Genetically Modified Organisms

Genetically modified organisms (GMO) can be defined as organisms which DNA has been transformed by the insertion of one or more genes (trans-genes) in a way that doesn’t exist in the nature. These genes may be transferred from not related species: animal genes may be transferred to plants, bacteria genes to plants or human genes to animals. Living organisms that have been created in that way are able to mutate and reproduce.

The subject of GMO in food and agriculture is highly controversial. Although, genetic modification is generally seen as a tool offering potential benefits to farmers and consumers in a wide range of food and agriculture areas, there is concern about the potential impacts on human health and on the environment.

GMO is being brought into circulation because of its benefits for producers and consumers, that is: getting products with lower price, longer durability and higher nutrition content. The preliminary goal of researches on GMO was the improvement of the crops’ protection. Current GMO products on the food market are characterized by: improved resistance to diseases spread or caused by insects and viruses (insertion of genes which produce toxins descended from Bacillus thuringiensis bacteria), and


Besides the benefits and supporters, GM technology has also a lot of disadvantages and opponents. Benefits and dangers connected with GMO food can be considered in the following categories:

The basic weakness of the GM technology is its imprecision. Scientists don’t posses the sufficient knowledge to modify the DNA without the risk of creating a mutation which may be harmful to the environment and to our health as well. The most concerns apply to: ability of spreading GMO and potential possibility of insertion of new genes into the living organisms, susceptibility of unintentional organisms (like insects which aren’t pests) to effect of genes, stability of the gene and limitation of biodiversity and increased used of chemicals in the agriculture.

Scientists change the DNA of the products, but without long and precise researches we can’t determine whether the GM food is safe. Among the potential risks for the human’s health we can list:

Some topics in this essay:
Third World, GMO Genetically, Estimates GM, Canada China, Current GMO, GMO Active, gm plants, Agri-biotech Applications, insertion genes, living organisms, gm food, plants’ protective chemicals, caused insects, related species, environment gmo, genetic modification, food agriculture, gmo products, planted transgenic crops,

Join now to see the rest of the essay!
Approximate Word count = 899
Approximate Pages = 4 (250 words per page double spaced)


  

More Essays on GMO - Genetically Modified Organisms


Professional Papers:
Genetic engineering818 words
Genetic Engineering818 words



Student Written Papers:
Genetically Modified Organisms1338 words
Regulations of GMO2733 words
GM Foods, Harmful or Helpful1106 words
ECONOMICS OF SOYBEANS862 words
Biotechnology: The Labeling Requirement Debate1011 words

Look at even more essays on GMO - Genetically Modified Organisms
More Science Essays

Join Now
(Credit Card)
Join Now
(Online Check)
Join Now
(Phone 1-900)



CUSTOMER SERVICES




Acceptance Essays
Arts
Custom Essays
English
Foreign
History
Miscellaneous
Movies
Music
Novels
People
Politics
Religion
Science
Sports
Technology
Book Notes

 

 


All papers are for research and references purposes only!
Copyright © 2002-2009 ExampleEssays.com DMCA
Saved Papers