Tuesday, October 25, 2011

Genetically Modified

Genetically Modified is the basic procedure in producing a product of biotechnology. In general, Genetically Modified to modify living things through the transfer of genes from one organism to another. Genetically Modified procedures generally include:
  1. Isolation of genes.
  2. Modify the biological function of genes that better.
  3. Gene transfer into a new organism.
  4. Forming products of genetically modified organisms.
Formation procedure transgenic organisms there are two, namely:
  1. Through the introduction of genes
  2. Through the process of mutagenesis
The process of introduction of genes
Some basic steps are the introduction of genes
  1. Form the desired gene sequence is characterized by a specific marker
  2. Transforming gene sequences that have been marked to the network
  3. Tissue culturing contain genes that have been transformed
  4. The test culture in the field
AVOID GENETICALLY MODIFIED FOODS

Genetically Modified
Mutagenesis
Modifying the genes in the organism by replacing the nitrogen bases in DNA sequences that have to be replaced by other nitrogen bases so that there is a change in the nature of the organism, for example: the original nature does not become resistant pest resistant pests. Mutagenesis agents is usually known as mutagens. Some examples of commonly used mutagen is gamma ray (physics mutagens) and ethyl methane sulfonate (chemical mutagens).

Human Genome Project
Human Genome Project is an international effort that began in 1990 to identify all the genes (genome) contained in the DNA in human cells and map the location of each human chromosome, amounting 24. Proyek has unlimited potential for growth in the diagnostic approach to detect disease and molecular approaches to cure human genetic diseases.
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