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Question : How is Genetic Engineering better than hybridization ? |
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Answer» Solution :Sexual reproduction provides opportunities for variations and FORMULATION of unique combinations of genetic setup some of which may be beneficial to the organism as well as the POPULATION. Asexual reproduction preserves the genetic information while sexual reproduction permits variation. Traditional hybridization PROCEDURES used in plant and animal breading very often lead to inclusion and multiplication of undesirable genes along with the desired genes. To overcome such limitations. Genetic engineering is the best. In Genetic Engineering, recombinant DNA is created using gene cloning and gene transfer. Thus, Genetic Engineering allows us to isolate and introduce only one or a set of desirable genes without introducing undesirable genes into the target organism. |
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