![]() As a result, the organism with the inserted “gene of interest” is now able to carry out the new trait or characteristic. How Does Genetic Engineering Work?īasically, genetic engineering is done by inserting a “gene of interest” from sources like bacteria, viruses, plants, and animals into the “target” organism. Check out the disadvantages of genetically modified foods here. Genetic engineering is the process of manipulating an organism’s genome using biotechnology and the products of it are either referred to as “genetically modified” or “transgenic” organisms. However, this term shall not be confused with cloning because genetic engineering involves the production of new set of genes while the latter only involves the production of the same copies of genes in the organism. In literature, there are in fact many synonyms of the term “genetic engineering”: genetic modification, genome manipulation, genetic enhancement, and many more. Such phenomenon is the inspiration of scientists in this endeavor. This phenomenon is known to be very evident among bacteria, hence they are called “nature’s own genetic engineer”. The “sharing” of genetic material among living organisms is known to be a natural event.
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