Which statement describes an example of gene therapy?
AA virus is used to transfer human DNA into a bacterial cell.
BA defective gene is replaced with a normal gene.
CDNA banding patterns are used to identify an individual.
DThe genes for a certain desirable trait are identified.
AA virus is used to transfer human DNA into a bacterial cell.
BA defective gene is replaced with a normal gene.
CDNA banding patterns are used to identify an individual.
DThe genes for a certain desirable trait are identified.