Biotechnology is the use and application of living organisms and biological processes for specific purposes. One example of biotechnology is cloning. Which of these actions can produce a clone? inserting a gene into the DNA of an existing organism
inserting a gene into the DNA of an existing organism

removing a gene from the DNA of an existing organism
removing a gene from the DNA of an existing organism

developing new plants by crossing different types of plants
developing new plants by crossing different types of plants

copying the genetic material from one cell and inserting it in another cell, resulting in two genetically-identical cells
copying the genetic material from one cell and inserting it in another cell, resulting in two genetically-identical cells