<prompt> True about Transgenic process is - a Removing DNA from a cellb Inserting DNA into a cellc Tumor carcinogenesis can be studiedd In Knock out animals a specific gene is targetted for inducing mutation or inactivationabcbcdadcd  <response>: Transgenic Describing the introduction of new DNA into germ cells by its injection into the nucleus of the ovum. In this process, one is adding one or more copies of a gene to the genome and there is no way to control where that gene will eventually reside.Targeted knockinIntroduction of subtle mutation into gene by substitution of the endogenous gene with gene carrying a specific mutation homologous recombination in the embryonic stem cell.Forward geneticsMutation created randomly by ENU N-ethyl-N-nitro ureaCloningIntroduction of a nucleus into enucleated eggs nuclear transfer. 