information about genetic engineering
Answers
Answer:
Genetic engineering, also called Genetic modification or Genetic manipulation, is the direct manipulation of an organism's genes using biotechnology.
Explanation:
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➢ Genetic Engineering
Genetic engineering , also known as gene splicing technology and DNA recombination technology , is based on molecular genetics as a theoretical basis and uses modern methods of molecular biology and microbiology as a means to put genes from different sources according to pre-designed blueprints. Hybrid DNA molecules are constructed in vitro and then introduced into living cells to change the original genetic characteristics of the organism, obtain new varieties, and produce new products. Genetic engineering technology for the gene provides a powerful means to study the structure and function of Genes.
➢ Recombinant DNA Technology
Recombinant DNA technology refers to splicing and recombining the genes of one organism (donor) and the vector in vitro, and then transferring it into another organism (recipient), so that it can be stably inherited and express new DNA in vitro procedures for products or new traits, also known as molecular cloning techniques. Therefore, donors , acceptors , and vectors are the three basic elements of recombinant DNA technology.