GMOs(Genetically Modified

Organisms)

Definition GMOs examples Risks Benefits Disadvantages GMOs in France Lack of perspective Conclusion

Summary

Definition

GMOs are living organisms whose genectic property was modified by humans to give them new properties.

GMO Examples

Golden rice

Long preservation tomatoes Corn insecticide

Resistant rapeseed pesticide

Risks

1. Toxic risk associated with the ingestion of pesticides by the consumer

Risks

2. Microbiological risk with a possible worsening of the antibiotic resistance

3. Toxin production and allergenic effects of GMOs for the body

Health benefits

The introduction of a modified drug in the bone marrow cell gene has enabled children with immune deficiency to restore a completely normal and functional immune system. They are cured and live a normal life.

GMOs also allow plant to better withstand the rigors of the weather and thus survive in areas too dry for them

Health benefits

 The wealth of some molecules allows their use preventively ("golden rice" very rich in vitamin A can reduce the risk of blindness in developing countries) or for therapeutic purposes

Health benefits

Lack of perspective

GMOs are too recent to measure all its risks. Some opponent groups are demanding its ban on the "principle of security”. We mustn’t use Humans as Guinea pigs.

Disadvantages

the risk of contamination by transgenic pollen between varieties

polluting the environment

GMOs in France

  The cultivation of GMOs in France is authorized in principle by the E U but should not be used because of national prohibition.

Greenpeace reveals the map of transgenic maize

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Conclusion

The GMOs are an advantage for the economy because they are less expensive than the traditional growings, and easier to maintain, but this solution does not suit everybody, because of the risks for the health and for the environment, and because of the lack of knowledge about it.