Step 1: DNA Extraction
The process of genetic engineering requires the successful completion of a series of five steps.
DNA extraction is the first step in the genetic engineering process. In order to work with DNA, scientists must extract it from the desired organism. A sample of an organism containing the gene of interest is taken through a series of steps to remove the DNA.
Step 2 : Gene Cloning
The second step of the genetic engineering process is gene cloning. During DNA extraction, all of the DNA from the organism is extracted at once. Scientists use gene cloning to separate the single gene of interest from the rest of the genes extracted and make thousands of copies of it.