Site Directed Nuclease (SDN) technology aim to bring precision and efficiency into the breeding process using gene editing tools such as CRISPR. In this regard consider the following statements.
- SDN genome editing involves the use of different DNA-cutting enzymes (nucleases) that are directed to cut the DNA at a predetermined location
- In this method, the gene which are already present in the plant will be tweaked and no gene will be brought from outside.
- It is much faster and far more precise than natural mutation or conventional breeding methods
Which of the statements given above is/are correct?