Scientists have discovered many methods to manipulate DNA and create phenotypes that do not naturally exist in nature. Which technique would NOT be used by a genetic scientist to produce new genetic variations in a lab?

Responses
A using lasers to cut and paste DNAusing lasers to cut and paste DNA
B inserting genes using viruses as vectorsinserting genes using viruses as vectors
C transforming bacteria with engineered plasmidstransforming bacteria with engineered plasmids
D inducing mutations with chemicals or radiation.

D inducing mutations with chemicals or radiation.